ClassID:

51736

B29C66/8242 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects of machine operations or constructions and parts thereof; Pressure application arrangements, e.g. transmission or actuating mechanisms for joining tools or clamps; Actuating mechanisms Pneumatic or hydraulic drives

Sub-classes:
Recent Application in this class:
#1
20260109116
2026-04-23

MANUFACTURING APPARATUS FOR DISPLAY DEVICE, METHOD OF MANUFACTURING DISPLAY DEVICE USING SAME, AND ELECTRONIC DEVICE INCLUDING DISPLAY DEVICE

#2
20240165892
2024-05-23

Welding assembly and method using separately actuatable rams

#3
20240025129
2024-01-25

Welding assembly and method using separately actuatable rams

#4
20230355861
2023-11-09

NEGATIVE PRESSURE WOUND THERAPY APPARATUS AND METHODS

#5
20230095782
2023-03-30

Pipe Fusion Machine

#6
20230095229
2023-03-30

Thermoplastic composite induction welding tooling for ribs

#7
20220388253
2022-12-08

Pressing tool, system and method for producing a tight connection of a press connector to a workpiece

#8
20220355551
2022-11-10

Elastic nonwoven material

#9
20220297388
2022-09-22

STITCHLESS BULK BAG WITH HEAT FUSED SEAMS AND METHOD OF PRODUCTION

#10
20220281179
2022-09-08

Modular Carriage Assembly for the Fusion of Polyolefin Pipes

#11
20220125647
2022-04-28

Rotary welding device

#12
20220117601
2022-04-21

System and method for making tapered looped suture

#13
20210379839
2021-12-09

Welding device and method for welding an outlet element to a packaging material

#14
20210323241
2021-10-21

High rate ultrasonic sealer

#15
20210291463
2021-09-23

Anchoring in a lightweight building element

#16
20210276273
2021-09-09

Method and device for the ultrasonic welding of plastic components of an electronic cigarette or of an electronic cigarette cartridge

#17
20210252796
2021-08-19

Method and system for fabricating an elastic nonwoven material

#18
20210213699
2021-07-15

METHOD AND DEVICE FOR SEALING GAS IN A GAS COMPARTMENT-EQUIPPED BAG

#19
20210130067
2021-05-06

Apparatus and method for making inflated articles

#20
20200377246
2020-12-03

Systems and methods for multi-stage sealing of contact lens packaging

#21
20200376777
2020-12-03

Pipe fusion machine

#22
20200368407
2020-11-26

Status indication for negative pressure wound therapy

#23
20200316808
2020-10-08

Apparatus for making tyres and method for joining or cutting tire components

#24
20200269348
2020-08-27

Linear friction welding machine

#25
20200254697
2020-08-13

Heat seal bar assembly

#26
20200230894
2020-07-23

Reciprocating sealer for web converters

#27
20200171758
2020-06-04

COMPOSITE RIVET BLANK AND INSTALLATION THEREOF

#28
20200147898
2020-05-14

Anchoring in a lightweight building element

#29
20200121833
2020-04-23

Systems and methods of calibrating operating parameters of negative pressure wound therapy apparatuses

#30
20200113560
2020-04-16

System and method for making tapered looped suture

#31
20200101678
2020-04-02

Apparatus for sealing the top of a package for a food product and system for forming and filling a food package

#32
20200039152
2020-02-06

Apparatus and system for fabricating an elastic nonwoven material

#33
20190382144
2019-12-19

Apparatus and process for packaging a product

#34
20190376231
2019-12-12

FOLDING SYSTEM

#35
20190351625
2019-11-21

Top-loading straddle-mounted pipe fusion machine

#36
20190274682
2019-09-12

System and method for making tapered looped suture

#37
20190217547
2019-07-18

Apparatus for fabricating an elastic nonwoven material

#38
20190210297
2019-07-11

Modular carriage assembly for the fusion of polyolefin pipes

#39
20190084250
2019-03-21

Pipe fusion machine

#40
20190016062
2019-01-17

Heat welding apparatus for combining plastic fuel tank and plastic parts and method of combining plastic fuel tank and plastic parts using the apparatus

#41
20190003111
2019-01-03

Folding system

#42
20180345587
2018-12-06

High rate ultrasonic sealer

#43
20180339463
2018-11-29

Pick and place end effector

#44
20180334302
2018-11-22

Method of forming a composite heat seal structure

#45
20180318476
2018-11-08

Noise reduction for negative pressure wound therapy apparatuses

#46
20180297767
2018-10-18

Apparatus and method for making inflated articles

#47
20180297294
2018-10-18

Welding head

#48
20180281999
2018-10-04

Apparatus for capping a container

#49
20180250888
2018-09-06

Device and method for inductive sealing of a plurality of plies of a laminate

#50
20180238432
2018-08-23

Gear housing especially for an epicyclic gear set and method of making same

#51
20180222121
2018-08-09

Method of manufacturing contoured objects by radio frequency welding and tooling assembly for same

#52
20180172055
2018-06-21

Method for the connection of sheet metal parts and component assembly as well as setting head and die button

#53
20180147651
2018-05-31

Tool and method for joining material layers

#54
20180133378
2018-05-17

Dressing status detection for negative pressure wound therapy

#55
20180126661
2018-05-10

Carrier plate for use in manufacturing stitchless bulk bags with heat fused seams

#56
20180126660
2018-05-10

Apparatus and method for stitching together leading end and trailing end of a tire component

#57
20180111331
2018-04-26

Sealing die with chamfered edge

#58
20180104905
2018-04-19

Anchoring in a lightweight building element

#59
20180093444
2018-04-05

Apparatus for fabricating an elastic nonwoven material

#60
20180073536
2018-03-15

Anchoring in a lightweight building element

#61
20180051781
2018-02-22

Traction means tensioner, vibration welding device having a traction means tensioner as well as production method for a traction means tensioner

#62
20180044046
2018-02-15

Ultrasonic sealing apparatus for use in bag filling and packaging machine

#63
20180036957
2018-02-08

Portable table top welder

#64
20180022485
2018-01-25

Machine for sealing containers and method for sealing a plurality of containers

#65
20180009137
2018-01-11

Method for applying a seal to a plate

#66
20170368239
2017-12-28

Pressure sampling systems and methods for negative pressure wound therapy

#67
20170354412
2017-12-14

System and method for making tapered looped suture

#68
20170334590
2017-11-23

Ultrasonic sealing apparatus for use in bag filling and packaging machine

#69
20170305585
2017-10-26

Apparatus and process for packaging a product

#70
20170305068
2017-10-26

Sonic label welding unit and method of manufacturing a multi-layered care label

#71
20170246706
2017-08-31

Sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#72
20170239879
2017-08-24

Device and method for splicing

#73
20170233123
2017-08-17

Package formed with a stepped sonotrode/anvil combination having energy director grids for narrow ultrasonic welds of improved durability

#74
20170232661
2017-08-17

Retrofit of a form-fill-seal machine heat station with an advanced ultrasonic welding kit

#75
20170217609
2017-08-03

Method and installation for the manufacture of capsules

#76
20170203499
2017-07-20

Thermal caulking device

#77
20170202712
2017-07-20

Apparatuses and methods for seaming substrates

#78
20170182757
2017-06-29

Method and machine for bonding a flexible coating to a support using electromagnetic waves and lining produced in this way

#79
20170182702
2017-06-29

Method for heating multiple piles of a laminate

#80
20170174377
2017-06-22

Magnetically operated sealing bar assembly for packaging machines

#81
20170158364
2017-06-08

Ultrasonic sealing method and device for bags

#82
20170113400
2017-04-27

Method for producing a component connection

#83
20170072625
2017-03-16

Reciprocating sealer for web converters

#84
20170066182
2017-03-09

Composite rivet blank and installation thereof

#85
20170050423
2017-02-23

Fixing device of plurality of sheets associated with absorbent article, and fixing method

#86
20170036393
2017-02-09

Gas-permeable member and method for producing the same

#87
20170014948
2017-01-19

Process and device for simultaneous laser welding

#88
20170008222
2017-01-12

Retrofit of a form-fill-seal machine heat station with an advanced ultrasonic welding kit

#89
20160368640
2016-12-22

Package formed with a stepped sonotrode/anvil combination having energy director grids for narrow ultrasonic welds of improved durability

#90
20160355283
2016-12-08

Apparatus and process for packaging a product

#91
20160332755
2016-11-17

Bag making and packaging machine

#92
20160332361
2016-11-17

Device and method for forming ultrasonic welds on web materials in continuous movement

#93
20160325509
2016-11-10

System and method for manufacturing off-axis prepreg material

#94
20160318241
2016-11-03

Bondline control fixture and method of affixing first and second components

#95
20160318240
2016-11-03

Bondline control fixture and method of affixing first and second components

#96
20160288407
2016-10-06

Apparatus for fabricating an elastic nonwoven material

#97
20160272352
2016-09-22

Apparatus and method for cutting and/or crimping wrapping material

#98
20160271861
2016-09-22

Method of manufacturing fuel tank and fuel tank

#99
20160244194
2016-08-25

Sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#100
20160243755
2016-08-25

Adhesive thread system

#101
20160209331
2016-07-21

Methods of laser welding disposable diagnostic test elements

#102
20160207256
2016-07-21

Apparatus for void-free debulking of adhesive bonded joints

#103
20160200041
2016-07-14

Method and apparatus for producing joining regions of composite sheets

#104
20160200014
2016-07-14

Method for producing a component from organic sheets

#105
20160185090
2016-06-30

Continuous rotary heat-sealing machine, particularly for joining heat-sealable films or ribbons

#106
20160167354
2016-06-16

Apparatuses and methods for seaming substrates

#107
20160138743
2016-05-19

Methods and assemblies for welding a gasket to a pipe section

#108
20160138221
2016-05-19

Industrial fabric and method of welding seam area using ultrasonic welding

#109
20160136881
2016-05-19

Top-loading straddle-mounted pipe fusion machine

#110
20160130046
2016-05-12

Manual container sealer and methods

#111
20160115733
2016-04-28

Waste-free method of making window treatments

#112
20160107372
2016-04-21

Plastic preheating arrangement for a plastic welding device, a plastic welding device as well as a preheating method for a component

#113
20160082648
2016-03-24

Method and device for applying at least one decorative strip to a seat cover

#114
20160073729
2016-03-17

Inflatable bladders for use in footwear and other articles of manufacture

#115
20160068288
2016-03-10

Apparatus and process for packaging a product

#116
20160052194
2016-02-25

Welding apparatus and welding method

#117
20160010272
2016-01-14

Folding system

#118
20160001499
2016-01-07

Ultrasonic sealing of packages

#119
20150362399
2015-12-17

Plastic tube sealing and test system

#120
20150336328
2015-11-26

Method of manufacturing contoured objects by radio frequency welding and tooling assembly for same

#121
20150328829
2015-11-19

Device for producing a fiber-reinforced thermoplastic composite component

#122
20150321436
2015-11-12

Method and a machine for manufacturing containers

#123
20150298833
2015-10-22

Sealing and cutting unit for a form fill seal machine

#124
20150274337
2015-10-01

Ultrasonic welding device

#125
20150232279
2015-08-20

Apparatuses and methods for producing containers

#126
20150224605
2015-08-13

Stand for a machine

#127
20150217881
2015-08-06

Apparatuses and methods for producing containers

#128
20150217880
2015-08-06

Apparatuses and methods for producing containers

#129
20150181816
2015-07-02

Method and system for manufacturing an irrigation pipe

#130
20150174875
2015-06-25

Apparatuses and methods for seaming substrates

#131
20150125201
2015-05-07

Method for the connection of sheet metal parts and component assembly as well as setting head and die button

#132
20150107780
2015-04-23

Pedestal-mounted ultrasonic welding device

#133
20150090405
2015-04-02

Stepped sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#134
20150075722
2015-03-19

Top-loading straddle-mounted pipe fusion machine

#135
20150068660
2015-03-12

Systems and methods for adaptive process control using a target kinematics profile in welding together multiple polymeric workpieces

#136
20150059983
2015-03-05

Traction means tensioner, vibration welding device having a traction means tensioner as well as production method for a traction means tensioner

#137
20150059958
2015-03-05

Apparatus and methods for repairing discrepant welds using a specially-designed mechanical intermediary

#138
20150059911
2015-03-05

Metal-containing polymeric reinforced pipe, method for manufacturing same and pipeline produced using said pipe

#139
20150028860
2015-01-29

Device and method for detecting defects during sealing of a package comprising a foil

#140
20150020951
2015-01-22

Vibration welding machine and method for operating a vibration welding machine

#141
20140374029
2014-12-25

Dispensing and sealing system

#142
20140373327
2014-12-25

Press-fit assembly apparatus

#143
20140360668
2014-12-11

Bonding apparatus and method

#144
20140338842
2014-11-20

Stepped sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#145
20140338814
2014-11-20

Vibration welders with high frequency vibration, position motion control, and delayed weld motion

#146
20140318681
2014-10-30

Device and method for joining rubber members

#147
20140290183
2014-10-02

Selective access to cryopreserved samples

#148
20140283998
2014-09-25

Sonotrode and anvil linear energy directors for narrow/complex ultrasonic welds of improved durability

#149
20140260109
2014-09-18

Manufacturing process for packaged pet food

#150
20140231020
2014-08-21

Round sonotrode

#151
20140174653
2014-06-26

Methods and assemblies for welding a gasket to a pipe section

#152
20140150979
2014-06-05

Pressure control mechanism for adhesive thermal compression bonding machines

#153
20140150978
2014-06-05

Machine for stamping and/or welding onto a bumper skin

#154
20140127668
2014-05-08

Device for laser transmission welding and method for laser transmission welding

#155
20140124127
2014-05-08

Method of folding and welding fabric

#156
20140078711
2014-03-20

Ultrasonic welding

#157
20140059890
2014-03-06

Method for manufacturing inflatable bladders for use in footwear and other articles of manufacture

#158
20140034213
2014-02-06

Ultrasonic sealing of packages

#159
20140033653
2014-02-06

Ultrasonic sealing of packages

#160
20140014257
2014-01-16

Apparatus and method for making inflated articles

#161
20130333824
2013-12-19

Automatic zipper device for sheet member and method for producing sheet product

#162
20130312370
2013-11-28

Welding device, use thereof as a control valve, and metering device

#163
20130302086
2013-11-14

Method of fixation for a mechanical dowel

#164
20130295221
2013-11-07

Molding machine having auxiliary ejection-assistance assembly configured to apply additional ejection force

#165
20130267399
2013-10-10

Reciprocating sealer for web converters

#166
20130255201
2013-10-03

Packaging machine with sealing device

#167
20130248107
2013-09-26

Sealing device and method for sealing a container bowl with a heat sealing film

#168
20130247515
2013-09-26

Strap welding system and method

#169
20130218116
2013-08-22

Apparatuses and methods for seaming substrates

#170
20130199296
2013-08-08

Method for monitoring the quality of industrial processes and system therefrom

#171
20130153151
2013-06-20

SYSTEM FOR JOINING SHEETS TO FORM A BELT

#172
20130153125
2013-06-20

JOINING SHEETS TO FORM A BELT

#173
20130153115
2013-06-20

Apparatus and method for welding

#174
20130146226
2013-06-13

Heat exchange element, a heat exchanger comprising the elements, and an equipment for the manufacture of the elements

#175
20130122235
2013-05-16

Manual sonic welding machine

#176
20130112332
2013-05-09

Ultrasonic welding system with dynamic pressure control

#177
20130104286
2013-05-02

Elastomeric articles having a welded seam made from a multi-layer film

#178
20130098887
2013-04-25

Portable heat welding machine

#179
20130098492
2013-04-25

WATER HAMMER ARRESTER

#180
20130097966
2013-04-25

Apparatus for joining overlapped side edges of plastic film sheet formed into elongate tube

#181
20130048219
2013-02-28

Adhesive Thread System

#182
20130048213
2013-02-28

Method and a device for the manufacture of a fibre-reinforced thermoplastic composite module

#183
20130037211
2013-02-14

Device and method for welding profiled parts

#184
20130036708
2013-02-14

Continuous rotary filling and packaging machine

#185
20130032295
2013-02-07

Hinged tubular heater for side sealing machine

#186
20130031870
2013-02-07

Interchangeable cutting elements for sealing machine

#187
20130011184
2013-01-10

Splice for jointing steel cord strips encased in thermoplastic material

#188
20130004735
2013-01-03

Transparent laminate and process for producing the same

#189
20130000837
2013-01-03

Substrate sealing apparatus and method of sealing substrate using the same

#190
20120311975
2012-12-13

Form-fill-seal machine

#191
20120305170
2012-12-06

PROCESS AND APPARATUS FOR MAKING AIR-FILLED CELLULAR STRUCTURES FOR USE AS RESILIENT CUSHIONS

#192
20120298311
2012-11-29

Apparatus for void-free debulking of adhesive bonded joints

#193
20120298284
2012-11-29

Vibration welding system

#194
20120285626
2012-11-15

Longitudinal continuous welding device for packaging machines

#195
20120285128
2012-11-15

Form-fill-seal machine

#196
20120285127
2012-11-15

Form-fill-seal machine

#197
20120285126
2012-11-15

Apparatus for modified atmosphere packaging of products placed in trays

#198
20120279663
2012-11-08

Apparatus for making a filtering unit

#199
20120277083
2012-11-01

Method and device for packaging by heat sealing

#200
20120276351
2012-11-01

FILM ADHESIVE BONDING APPARATUS AND PROCESS

#201
20120267036
2012-10-25

APPARATUS AND METHOD FOR WELDING

#202
20120267035
2012-10-25

System and method for making tapered looped suture

#203
20120255260
2012-10-11

Bag seal inspection device

#204
20120234494
2012-09-20

Device for connecting products mutually and an ultrasonic welding device

#205
20120233966
2012-09-20

Device and method for pressing

#206
20120227897
2012-09-13

Labelling machine and a method for applying tubular labels to respective articles

#207
20120227237
2012-09-13

Structure and method for clamping built-in component in hollow container

#208
20120205053
2012-08-16

Thermoformable web joining apparatus

#209
20120205049
2012-08-16

Hot plate welding system

#210
20120202668
2012-08-09

Sealing and cutting unit

#211
20120198797
2012-08-09

SEALING APPARATUS FOR MULTILAYER FILM

#212
20120180956
2012-07-19

METHOD AND APPARATUS FOR FABRICATING COMPOSITE PROTECTIVE MATERIAL

#213
20120180931
2012-07-19

Thermoforming Web Accumulator and Method

#214
20120168415
2012-07-05

Butt-welding and electrofusion joining machine

#215
20120159905
2012-06-28

Vertical filling and packaging machine and method of manufacturing packaging bag with content

#216
20120152434
2012-06-21

DEVICE AND METHOD FOR MANUFACTURING A CONSTITUENT MEMBER OF A TIRE

#217
20120145327
2012-06-14

Apparatus for making sheets of composite material

#218
20120145301
2012-06-14

TIRE AND TIRE MANUFACTURING METHOD

#219
20120125534
2012-05-24

Methods for void-free debulking of adhesive bonded joints

#220
20120097339
2012-04-26

Sonotrode and anvil energy director grids for narrow/complex ultrasonic welds of improved durability

#221
20120084999
2012-04-12

Method for manufacturing inflatable bladders for use in footwear and other articles of manufacture

#222
20120064603
2012-03-15

Selective access to cryopreserved samples

#223
20120061006
2012-03-15

Method for at least partially reworking or replacing a reinforcement element of a fibre composite structure and associated connecting device

#224
20120052311
2012-03-01

Methods of bonding and articles formed thereby

#225
20120031878
2012-02-09

Method for the highly-thick thermal coating of joints by using electrofusion in pipes used for conducting fluids, made of steel tubes externally coated with polyolefins

#226
20120021186
2012-01-26

SEAM STRUCTURE AND METHOD FOR MAKING A SEAM

#227
20120012643
2012-01-19

Process control method

#228
20120012240
2012-01-19

Vibration welding system

#229
20120000417
2012-01-05

Polyurethane roller coating device for carpet backing

#230
20110308699
2011-12-22

Method and apparatus for making a filtering unit

#231
20110303360
2011-12-15

Thermal pressure welding apparatus and thermal pressure welding method for waists of incontinent pants and training pants

#232
20110290774
2011-12-01

HANDLING AN INSERT TO IMPLANT IT IN A CELLULAR PANEL AND TO WITHDRAW IT FROM THE PANEL

#233
20110283502
2011-11-24

Sealing means, kit and method for sealing of hollow hoses of flexible material

#234
20110271640
2011-11-10

Apparatus and method for forming inflated containers

#235
20110268928
2011-11-03

METHOD OF SEALING HOLLOW MULTI-WALLED PANELS AND PANELS THUS OBTAINED

#236
20110255807
2011-10-20

Woven Polymeric Bag with Pinch-Bottom Seal and Method of Making the Same

#237
20110221104
2011-09-15

Process for manufacturing a fuel tank

#238
20110220540
2011-09-15

Apparatus and method for making bag assembly

#239
20110214401
2011-09-08

Apparatus for manufacturing pole-piece pockets

#240
20110214392
2011-09-08

HEAT SEALING MACHINE FOR A PACKAGING SYSTEM

#241
20110197426
2011-08-18

Sealing Appliance

#242
20110189331
2011-08-04

Method for producing hollow bodies from thermoplastic material, and device for producing hollow bodies from thermoplastic material

#243
20110186238
2011-08-04

Vibration welding apparatus

#244
20110185812
2011-08-04

Method for fixing a component in a casing and assembly hereof

#245
20110185681
2011-08-04

Sealing apparatus

#246
20110167762
2011-07-14

Sealing tool

#247
20110147258
2011-06-23

HEAT-SHRINKABLE HOLDER FOR ARTICLES, HEAT-SHRINKABLE PACKAGE OF ARTICLES, AND METHODS AND APPARATUS FOR MAKING HOLDERS AND PACKAGING ARTICLES

#248
20110114709
2011-05-19

Method for accumulating foil in a welding process

#249
20110114247
2011-05-19

Apparatus and method for ultrasonic processing of laminates

#250
20110108529
2011-05-12

System for spot welding with a laser beam

#251
20110098170
2011-04-28

CELL-LIKE STRUCTURE MANUFACTURING METHOD, CELL-LIKE STRUCTURE, AND CORRESPONDING EQUIPMENT

#252
20110094195
2011-04-28

Apparatuses and methods for producing containers

#253
20110088352
2011-04-21

Packaging machine and packages made therewith

#254
20110088351
2011-04-21

Packaging machine and packages made therewith

#255
20110086749
2011-04-14

MANUFACTURING MACHINE FOR PLASTIC CONTAINERS

#256
20110083787
2011-04-14

METHOD OF IMPULSE WELDING NON-WATERPROOF, DIGITALLY PRINTABLE FABRICS

#257
20110072764
2011-03-31

METHOD AND APPARATUS FOR SEALING CONTAINERS

#258
20110062617
2011-03-17

Method of fixation for a mechanical dowel

#259
20110059833
2011-03-10

Bag manufacturing and packaging apparatus

#260
20110048634
2011-03-03

Process and apparatus for making air-filled cellular structures for use as resilient cushions

#261
20110024310
2011-02-03

Apparatus and Method for Sealing a Lidstock to a Container

#262
20100326968
2010-12-30

Welding method and welding apparatus

#263
20100320193
2010-12-23

Radiofrequency welding apparatus

#264
20100319837
2010-12-23

Thermoformable web splicer and method

#265
20100319173
2010-12-23

Apparatus for the connection of articles via at least one plasticizable connection element

#266
20100307676
2010-12-09

METHOD AND APPARATUS FOR LASER WELDING THERMOPLASTIC RESIN MEMBERS

#267
20100287892
2010-11-18

Apparatus and method for sealing a container

#268
20100282350
2010-11-11

Sealing means, kit and method for sealing of hollow hoses of flexible material

#269
20100276086
2010-11-04

Method and system for determining a gap between a vibrational body and fixed point

#270
20100262273
2010-10-14

Method and apparatus for the manufacture of pouches

#271
20100242410
2010-09-30

Packaging apparatus and method of packaging

#272
20100227175
2010-09-09

METHOD FOR FUSION BONDING MOLDED ARTICLE OF LIQUID CRYSTALLINE POLYMER AND GLASS SUBSTRATE TO EACH OTHER AND COMPOSITE ARTICLE OBTAINED BY THE METHOD

#273
20100215966
2010-08-26

Transparent laminate and process for producing the same

#274
20100206469
2010-08-19

Method and device for electromagnetic welding of moulded parts

#275
20100206458
2010-08-19

Adhesive tape applying apparatus and tape splicing method

#276
20100192522
2010-08-05

Retractable Clip Press

#277
20100154972
2010-06-24

FLEXIBLE IMAGING MEMBER BELT SEAM SMOOTHING PROCESS

#278
20100154363
2010-06-24

Process and apparatus for closing mesh bags

#279
20100132990
2010-06-03

Device Built By Joining A Plurality Of Layers

#280
20100107569
2010-05-06

Plastic tube sealing and test system

#281
20100107568
2010-05-06

METHOD AND APPARATUS FOR HEAT-SEALING CONTAINER

#282
20100101184
2010-04-29

Heat-sealing device for sheet packages

#283
20100096090
2010-04-22

STICKING APPARATUS

#284
20100092729
2010-04-15

Wide ultra high molecular weight polyethylene sheet and method of manufacture

#285
20100090453
2010-04-15

TRAILER FOR CARRYING A WELDING UNIT FOR BUTT-WELDING PIPE PORTIONS

#286
20100084090
2010-04-08

Manufacturing device and manufacturing method of laminate

#287
20100071194
2010-03-25

Ultrasonic system and method for affixing a screen sub-assembly to a plate

#288
20100065228
2010-03-18

Waste-free method of making window treatments

#289
20100045741
2010-02-25

Method for assembling a carrier for integrated circuits

#290
20100043978
2010-02-25

Adhesive application apparatus for use with an assembling machine

#291
20100043958
2010-02-25

Multilayer Device And Apparatus And Method For Manufacturing Such A Device

#292
20100043943
2010-02-25

Vibration welding apparatus and welding method

#293
20100024956
2010-02-04

Device for processing workpieces using ultrasound and method for operating that device

#294
20100021664
2010-01-28

Method and apparatus for forming a shaped multilayered molded article

#295
20100018651
2010-01-28

Apparatus for bonding rubber O-Rings and extrusions

#296
20090321494
2009-12-31

Rivet fastening air tool

#297
20090309270
2009-12-17

Method for producing hollow bodies from thermoplastic material, and device for producing hollow bodies from thermoplastic material

#298
20090308542
2009-12-17

Device for applying a coating on a lens, the device including means for inflating a membrane

#299
20090308539
2009-12-17

FILTER MANUFACTURING APPARATUS WITH WELDING

#300
20090302663
2009-12-10

Chair and method for assembling the chair