ClassID:

51681

B29C66/81427 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects of machine operations or constructions and parts thereof; General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the surface geometry of the part of the pressing elements, e.g. welding jaws or clamps, coming into contact with the parts to be joined comprising a single ridge, e.g. for making a weakening line; comprising a single tooth

Sub-classes:
Recent Application in this class:
#1
20260070287
2026-03-12

MANUFACTURING OF POLYETHYLENE THIN FILMS FOR HIGH-ALTITUDE BALLOONS

#2
20240123691
2024-04-18

MANUFACTURING OF POLYETHYLENE THIN FILMS FOR HIGH-ALTITUDE BALLOONS

#3
20240116663
2024-04-11

METHOD FOR PRODUCING A PORTION CAPSULE, AND PORTION CAPSULE

#4
20230382584
2023-11-30

An Expansible Press Plunger, An Attachment Unit For Attaching A Container Element To A Container Body And A Method For Sealing A Packaging Container

#5
20230356872
2023-11-09

A METHOD FOR TRANSVERSALLY SEALING A TUBE OF PACKAGING MATERIAL USING AN ULTRASONIC SEALING DEVICE, AN ANVIL AND AN ULTRA-SONIC SEALING DEVICE

#6
20230294366
2023-09-21

PULSE WELDING METHOD AND WELDING TOOL FOR PULSE WELDING FOR A MEDICAL PACK FORMED AS A BAG

#7
20230241845
2023-08-03

Counter-tool, ultrasonic welding machine and method for producing a seal weld and cosmetic weld

#8
20230227187
2023-07-20

APPARATUS AND METHOD FOR APPLYING AN ANNULAR BODY TO A PERIMETER FLANGE OF A CONTAINER

#9
20230060938
2023-03-02

A HIGH-FREQUENCY WELDING METHOD

#10
20230053660
2023-02-23

Depth control of seal line penetration for rotary ultrasonic horn/anvil welding without mechanical stop

#11
20230048295
2023-02-16

Apparatus and method for pressing secondary battery

#12
20220355551
2022-11-10

Elastic nonwoven material

#13
20220203628
2022-06-30

Flow path sealing structure, bag-shaped container, and method of manufacturing the same

#14
20220055316
2022-02-24

Manufacturing of polyethylene thin films for high-altitude balloons

#15
20210331425
2021-10-28

Welding process and product for inflatable product

#16
20210299971
2021-09-30

Contour-forming welding tool for pulse welding and contour-forming pulse welding method for a medical pack formed as a bag

#17
20210252796
2021-08-19

Method and system for fabricating an elastic nonwoven material

#18
20210237923
2021-08-05

System and method for sealing a plastic enclosure

#19
20210229392
2021-07-29

Method and apparatus for making bags

#20
20210031463
2021-02-04

Method and apparatus for making bag using ultrasonic sealing

#21
20210022926
2021-01-28

Apparatus and method for making side seams on absorbent articles

#22
20200215764
2020-07-09

METHOD FOR ATTACHING WATER-REPELLENT FILTER TO INLET OR OUTLET OF AIR VENT FORMED IN THERMOPLASTIC RESIN MOLDED ARTICLE, THERMALLY PROCESSING TIP AND THERMALLY WELDING TIP FOR MOLDING FILTER ATTACHMENT PORTION AND FOR ATTACHING FILTER, AND MOLDED ARTICLE

#23
20200164597
2020-05-28

Inductor coil for induction welding of a packaging material

#24
20200164424
2020-05-28

Systems and methods for joining components by riveting

#25
20200129343
2020-04-30

Dual bonder

#26
20200108566
2020-04-09

Heat-sealing apparatus and method for forming composite heat seal structure

#27
20200039152
2020-02-06

Apparatus and system for fabricating an elastic nonwoven material

#28
20200009800
2020-01-09

Pulse welding method and welding tool for pulse welding for a medical pack formed as a bag

#29
20200001543
2020-01-02

PACKAGE AND HEAT SEALING DEVICE

#30
20190291909
2019-09-26

Sealing device and method for sealing a lid material to sealing areas of a blister web or of a blister cap

#31
20190291900
2019-09-26

Method and arrangement for portion-packing of an oral pouched snuff product

#32
20190270542
2019-09-05

Plastic corrugated container with sealed edges

#33
20190241290
2019-08-08

BOTTOM-GUSSETED PACKAGE AND HEAT-SEALING METHOD

#34
20190217547
2019-07-18

Apparatus for fabricating an elastic nonwoven material

#35
20190202587
2019-07-04

Anvil and ultrasonic sealing apparatus

#36
20190152161
2019-05-23

Induction sealing system

#37
20190134917
2019-05-09

Applicator mitt assembly system

#38
20190126562
2019-05-02

Securing a second object to a first object

#39
20190105205
2019-04-11

Apparatus and method for making side seams on absorbent articles

#40
20190070792
2019-03-07

Manufacturing of polyethylene thin films for high-altitude balloons

#41
20190060132
2019-02-28

Dual bonder

#42
20190030833
2019-01-31

Method and apparatus for making bag using ultrasonic sealing

#43
20190016058
2019-01-17

Method for manufacturing closing systems for hygiene articles, in particular diaper closing systems

#44
20190009153
2019-01-10

Lacrosse head pocket and related method of manufacture

#45
20190001583
2019-01-03

Resonator for joining or reception jig for joining

#46
20180369666
2018-12-27

Lacrosse head pocket and related method of manufacture

#47
20180354201
2018-12-13

Welding process and product for inflatable product

#48
20180346169
2018-12-06

System and method for sealing a plastic enclosure

#49
20180334302
2018-11-22

Method of forming a composite heat seal structure

#50
20180264747
2018-09-20

Method and apparatus for forming leak detectable geomembrane liners

#51
20180257835
2018-09-13

Flexible containers and related methods

#52
20180250911
2018-09-06

Foam structural material, resin panel, and method for manufacturing a resin panel

#53
20180222617
2018-08-09

Anvil and ultrasonic sealing apparatus

#54
20180222122
2018-08-09

Machine for sealing plastic profiled elements

#55
20180215105
2018-08-02

Securing a second object to a first object

#56
20180186487
2018-07-05

Ultrasonic sealing apparatus

#57
20180148207
2018-05-31

Ultrasonic sealing apparatus

#58
20180111327
2018-04-26

Laser welding apparatus and laser welding method

#59
20180093444
2018-04-05

Apparatus for fabricating an elastic nonwoven material

#60
20180071152
2018-03-15

Dual bonder

#61
20180029301
2018-02-01

Applicator mitt assembly system

#62
20180022514
2018-01-25

Dispensing closure with self-closing valve

#63
20170355148
2017-12-14

Method and apparatus for producing three-dimensional decoration piece made of thermoplastic synthetic resin

#64
20170340934
2017-11-30

Lacrosse head pocket and related method of manufacture

#65
20170325553
2017-11-16

Systems and methods for joining hook fastener structures

#66
20170280802
2017-10-05

Down product having joining pattern line produced by high-frequency bonding technique and method for manufacturing same

#67
20170274582
2017-09-28

Simplified transversal induction sealing device

#68
20170266873
2017-09-21

Package and heat sealing device

#69
20170247131
2017-08-31

Method for the production and filling of an application package for a liquid pharmaceutical product

#70
20170246706
2017-08-31

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

#71
20170239901
2017-08-24

Device and method for butt-splicing strip members

#72
20170222234
2017-08-03

Method for manufacturing fuel cell assembly

#73
20170203500
2017-07-20

Device for welding profiled elements in plastic material, in particular PVC

#74
20170136726
2017-05-18

Welding process and product for inflatable product

#75
20170036797
2017-02-09

Induction sealing device and method of sealing a packaging material using said induction sealing device

#76
20170036393
2017-02-09

Gas-permeable member and method for producing the same

#77
20170008222
2017-01-12

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

#78
20160368687
2016-12-22

Seal head and container sealed with using the seal head

#79
20160368685
2016-12-22

Container and seal bar

#80
20160368640
2016-12-22

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

#81
20160368205
2016-12-22

Cross seam joining device for joining a sealing seam for a flexible packaging

#82
20160332755
2016-11-17

Bag making and packaging machine

#83
20160332362
2016-11-17

Sonotrode with thickened portion

#84
20160332361
2016-11-17

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

#85
20160332343
2016-11-17

Molding method of resin molded product and resin molded product

#86
20160297121
2016-10-13

Sealing bar

#87
20160288438
2016-10-06

Sport ball casing with thermoplastic reinforcing material

#88
20160288407
2016-10-06

Apparatus for fabricating an elastic nonwoven material

#89
20160244194
2016-08-25

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

#90
20160229118
2016-08-11

Sealing band in a filling machine

#91
20160221250
2016-08-04

Induction sealing device and method for manufacturing an induction sealing device

#92
20160206939
2016-07-21

Lacrosse head pocket and related method of manufacture

#93
20160176563
2016-06-23

Tooling for ultrasonic tube sealer for sealing an end portion of a tube to have a rounded configuration

#94
20160159210
2016-06-09

Weather strip, weather strip joining die set, and weather strip manufacturing method

#95
20160151690
2016-06-02

Lacrosse head pocket and related method of manufacture

#96
20160145026
2016-05-26

Container

#97
20160130046
2016-05-12

Manual container sealer and methods

#98
20160129628
2016-05-12

Plastic bag making apparatus

#99
20160121541
2016-05-05

Ultrasonic sealing device

#100
20160096094
2016-04-07

Lacrosse head pocket and related method of manufacture

#101
20160067937
2016-03-10

Bottom-gusseted package and heat-sealing method

#102
20160059480
2016-03-03

Induction sealing device and method for manufacturing an induction sealing device

#103
20160040332
2016-02-11

Lacrosse head pocket and related method of manufacture

#104
20160040331
2016-02-11

Lacrosse head pocket and related method of manufacture

#105
20160040329
2016-02-11

Lacrosse head pocket and related method of manufacture

#106
20160040327
2016-02-11

Lacrosse head pocket and related method of manufacture

#107
20160039133
2016-02-11

Lacrosse head pocket and related method of manufacture

#108
20160038803
2016-02-11

Lacrosse head pocket and related method of manufacture

#109
20160038802
2016-02-11

Lacrosse head pocket and related method of manufacture

#110
20160001499
2016-01-07

Ultrasonic sealing of packages

#111
20150367568
2015-12-24

Method and device for welding profiled elements made of a plastic material, in particular PVC

#112
20150362399
2015-12-17

Plastic tube sealing and test system

#113
20150320607
2015-11-12

Method for producing disposable worn article and welding device used in same

#114
20150314919
2015-11-05

Flexible container and process for producing same

#115
20150306844
2015-10-29

Foam structural material, resin panel, and method for manufacturing a resin panel

#116
20150305450
2015-10-29

Systems and methods for joining hook fastener structures

#117
20150305448
2015-10-29

Method of vacuum forming a footwear upper

#118
20150298831
2015-10-22

Heat sealing thru food contaminants

#119
20150290896
2015-10-15

Jaw support for pouch filler

#120
20150266603
2015-09-24

Pressure pad and heat-sealing device having such a pressure pad

#121
20150113914
2015-04-30

Counterbalanced servo end seal carriages

#122
20150107780
2015-04-23

Pedestal-mounted ultrasonic welding device

#123
20150101746
2015-04-16

Method and device for welding profiled elements in plastic material, in particular PVC

#124
20150090405
2015-04-02

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

#125
20150083309
2015-03-26

Apparatus and method for making side seams on absorbent articles

#126
20150016871
2015-01-15

Fastening structure for resin-foam core composite plate

#127
20150013683
2015-01-15

Hollow structure for breathing mask

#128
20150000821
2015-01-01

Method and device for making tubular bags of thin plastic films by means of an ultrasound welding process

#129
20140373998
2014-12-25

Method and apparatus for forming leak detectable geomembrane liners

#130
20140373327
2014-12-25

Press-fit assembly apparatus

#131
20140352880
2014-12-04

Connecting arrangement for connecting a fiber composite component to a second component

#132
20140338842
2014-11-20

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

#133
20140311654
2014-10-23

Method and device for joining transfer or laminating film webs

#134
20140290183
2014-10-02

Selective access to cryopreserved samples

#135
20140283998
2014-09-25

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

#136
20140272243
2014-09-18

Resin composite structure and method for producing the same

#137
20140231497
2014-08-21

Plastic corrugated container with manufacturer's joint adding zero extra thickness

#138
20140231496
2014-08-21

Plastic corrugated container with sealed edges

#139
20140231004
2014-08-21

Method for producing dialysis tank chamber frame

#140
20140230994
2014-08-21

Reshaping method and device for carrying out the method

#141
20140215974
2014-08-07

Lid sealing process

#142
20140183084
2014-07-03

Ovenable heat-sealed package

#143
20140116602
2014-05-01

Sport ball casing with thermoplastic reinforcing material

#144
20140097185
2014-04-10

Easy-open container, manufacturing method thereof and manufacturing device thereof

#145
20140083050
2014-03-27

Sealing unit and a suspension for a sealing jaw utilized in such sealing unit

#146
20140075724
2014-03-20

Method of manufacturing a hook member of a hook-and-loop fastener and a hook member manufactured by the method

#147
20140069055
2014-03-13

Suspension for a sealing jaw and method for calibrating sealing jaws

#148
20140034213
2014-02-06

Ultrasonic sealing of packages

#149
20140033653
2014-02-06

Ultrasonic sealing of packages

#150
20140008010
2014-01-09

Heat transfer sheet adhering apparatus and method

#151
20130312370
2013-11-28

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

#152
20130284379
2013-10-31

System and method for mounting ultrasonic tools

#153
20130263556
2013-10-10

Folding unit for forming sealed packages of pourable food products

#154
20130228288
2013-09-05

Apparatus for cutting a packaging material for a package

#155
20130192433
2013-08-01

Method for disassembly of two elements welded by ultrasound and element able to be welded by ultrasound to another element to the implementation of said method

#156
20130190155
2013-07-25

Method and apparatus for making bags

#157
20130177265
2013-07-11

POUCH HAVING CONCAVELY-CURVED CORNERS

#158
20130119044
2013-05-16

Jaw support for a pouch filler

#159
20130118117
2013-05-16

Sealing die assembly for form fill packaging machine

#160
20130112349
2013-05-09

Process for joining a foil or a membrane

#161
20130104505
2013-05-02

Package with lid sealing system

#162
20130092726
2013-04-18

Plastic corrugated container with improved fold lines and method and apparatus for making same

#163
20130059708
2013-03-07

Method and Apparatus For Making Bag Using Ultrasonic Sealing

#164
20130055688
2013-03-07

SEALING STATION AND METHOD FOR ITS OPERATION

#165
20130047559
2013-02-28

Package with lid sealing system

#166
20130036706
2013-02-14

Apparatus with opposing housings for modified atmosphere packaging of products placed in trays

#167
20130032681
2013-02-07

Fitting including a composite material bracket and a stiffener

#168
20130032293
2013-02-07

Method and apparatus for inflating and sealing packing cushions with rotary sealing mechanism

#169
20130020012
2013-01-24

Welded knot end effector

#170
20130008132
2013-01-10

Sonotrode

#171
20130005521
2013-01-03

Sport ball casing with integrated bladder material

#172
20130005520
2013-01-03

Sport ball casing with thermoplastic reinforcing material

#173
20120285626
2012-11-15

Longitudinal continuous welding device for packaging machines

#174
20120285126
2012-11-15

Apparatus for modified atmosphere packaging of products placed in trays

#175
20120258824
2012-10-11

Sport ball casing and methods of manufacturing the casing

#176
20120231208
2012-09-13

Female loop portion having film and filaments anchored by heat-shrinking

#177
20120220439
2012-08-30

Heat sealing method

#178
20120216960
2012-08-30

Heat Sealing Jaw, Apparatus and Method

#179
20120216943
2012-08-30

Method of making chamber with tensile member

#180
20120211147
2012-08-23

Method of making chamber with tensile member

#181
20120202668
2012-08-09

Sealing and cutting unit

#182
20120198797
2012-08-09

SEALING APPARATUS FOR MULTILAYER FILM

#183
20120184424
2012-07-19

Web joint apparatus and web joint method

#184
20120180428
2012-07-19

Automatic Packaging Machine

#185
20120175406
2012-07-12

Electrode plate wrapping device and method of wrapping electrode plate with separators

#186
20120175064
2012-07-12

Ultrasonic joining apparatus and absorbent article manufacturing apparatus

#187
20120168084
2012-07-05

Ultrasonic joining apparatus and absorbent article manufacturing apparatus

#188
20120159905
2012-06-28

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

#189
20120151875
2012-06-21

Work station for a packaging machine

#190
20120141339
2012-06-07

Method for producing a reagent container assembly and reagent container assembly

#191
20120138210
2012-06-07

Method of welding a component part to a plastic fuel tank

#192
20120135182
2012-05-31

PLASTIC THREAD DOOR MAT AND A FORMING MOLD THEREOF

#193
20120132697
2012-05-31

Electrode plate wrapping device and method of wrapping electrode plate with separators

#194
20120129671
2012-05-24

PROFILED HEAT SEALER AND METHODS FOR SHAPED SEALS

#195
20120111476
2012-05-10

Ultrasonic sealing jaw and method for ultrasonic sealing

#196
20120097339
2012-04-26

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

#197
20120064603
2012-03-15

Selective access to cryopreserved samples

#198
20120021186
2012-01-26

SEAM STRUCTURE AND METHOD FOR MAKING A SEAM

#199
20120018492
2012-01-26

Friction stir welding method

#200
20110312480
2011-12-22

Method and apparatus for making bags

#201
20110308200
2011-12-22

Sealing element for heat sealing packaging material for producing sealed packages of food products pourable within a tube of packaging material

#202
20110271640
2011-11-10

Apparatus and method for forming inflated containers

#203
20110269611
2011-11-03

Tubular bagging method

#204
20110268371
2011-11-03

METHOD FOR CONFIGURATIONALLY HEAT SOLDERING PLASTIC PACKAGING AND TAMPER EVIDENT PLASTIC PACKAGINGS

#205
20110258966
2011-10-27

Packaging machine with oscillating sealing tool

#206
20110240641
2011-10-06

Heat sealing thru food contaminants

#207
20110235951
2011-09-29

RECLOSABLE BAG WITH TEAR OPEN FEATURE

#208
20110233180
2011-09-29

Apparatus for welding a joining region of a foil to a connecting part and use, method, system and bag

#209
20110220272
2011-09-15

Coupling structure, coupling process and coupling apparatus of laminate film

#210
20110185686
2011-08-04

Packaging and filling machine

#211
20110180211
2011-07-28

Method for Joining Two Components

#212
20110167762
2011-07-14

Sealing tool

#213
20110166494
2011-07-07

Prosthesis comprising knitted material layers and method of manufacturing by ultrasonic welding

#214
20110154779
2011-06-30

Packaging and filling machine

#215
20110135954
2011-06-09

FRICTION STIR WELDING METHOD AND FRICTION STIR WELDED HOUSING

#216
20110132968
2011-06-09

Friction stir welding method

#217
20110120059
2011-05-26

Packaging method for producing sealed packages of a food product pourable into a tube of packaging material

#218
20110107729
2011-05-12

Bag making and packaging machine

#219
20110099955
2011-05-05

Packaging and filling machine

#220
20110088352
2011-04-21

Packaging machine and packages made therewith

#221
20110088351
2011-04-21

Packaging machine and packages made therewith

#222
20110079342
2011-04-07

Device for ultrasonic welding of at least two plastic foil layers

#223
20110079341
2011-04-07

Welded knot end effector

#224
20110072764
2011-03-31

METHOD AND APPARATUS FOR SEALING CONTAINERS

#225
20110036480
2011-02-17

METHOD OF JOINING FILMS

#226
20110024055
2011-02-03

Air cushion maker

#227
20100263617
2010-10-21

Resin intake manifold

#228
20100262273
2010-10-14

Method and apparatus for the manufacture of pouches

#229
20100243172
2010-09-30

Rotary ultrasonic sealing

#230
20100242416
2010-09-30

Packaging system including control means with power-saving mode

#231
20100242410
2010-09-30

Packaging apparatus and method of packaging

#232
20100236197
2010-09-23

Method of sealing an end fin of a carton

#233
20100221995
2010-09-02

Ventilation member and method of manufacturing the same

#234
20100218881
2010-09-02

Joining apparatus and method of manufacturing absorbent article

#235
20100180545
2010-07-22

Induction sealing device for heat sealing packaging material for producing sealed packages of pourable food products

#236
20100179494
2010-07-15

ABSORPTIVE ARTICLE

#237
20100165320
2010-07-01

METHOD FOR MOUNTING AND ADJUSTING AN ELECTRO-OPTICAL DEVICE AND MEASURING DEVICE MOUNTED AND ADJUSTED BY MEANS OF SUCH A METHOD

#238
20100140325
2010-06-10

ULTRASONIC JOINING METHOD AND APPARATUS

#239
20100116409
2010-05-13

Manufacturing method of absorbent article

#240
20100111450
2010-05-06

Ultrasonic end stops on zipper closure bags and methods for making same

#241
20100101707
2010-04-29

System, method and apparatus for making tapered looped suture

#242
20100101581
2010-04-29

Method for manufacturing hollow structure for breathing mask

#243
20100096065
2010-04-22

Manufacturing method of absorbent article

#244
20100077556
2010-04-01

Fluid-filled bladder for footwear and other applications

#245
20100074562
2010-03-25

Easily tearable fastener tape, method of producing the fastener tape, packaging bag with easily tearable fastener tape, and device and method for producing the packaging bag

#246
20100050571
2010-03-04

Method and apparatus for inflating and sealing packing cushions with rotary sealing mechanism

#247
20100024359
2010-02-04

PACKAGING MACHINE FOR THE PRODUCTION OF A PACKAGING HAVING A RECESS IN THE PACKAGING CAVITY EDGE

#248
20100018651
2010-01-28

Apparatus for bonding rubber O-Rings and extrusions

#249
20100018160
2010-01-28

Vertical-type bag packaging method and apparatus

#250
20090308539
2009-12-17

FILTER MANUFACTURING APPARATUS WITH WELDING

#251
20090305859
2009-12-10

Method and apparatus for making bags

#252
20090288313
2009-11-26

Contoured fluid-filled chamber with a tensile member

#253
20090277576
2009-11-12

Apparatus and die for welding plastic and a method of use thereof

#254
20090272712
2009-11-05

PLASTIC DRINKS BOTTLE WITH CAP

#255
20090263050
2009-10-22

Tubular bagging machine and method

#256
20090260737
2009-10-22

METHOD OF FORMING A CONDUIT

#257
20090250846
2009-10-08

PROCESS FOR THE MANUFACTURING OF A MULTILAYER HOLLOW BODY THAT INCLUDES AT LEAST ONE WELD

#258
20090250466
2009-10-08

Easy-open sealed container

#259
20090211694
2009-08-27

Vibration welding method and vibration welding apparatus

#260
20090200358
2009-08-13

ULTRASOUND WELDING DEVICE

#261
20090186175
2009-07-23

Web for fluid filled unit formation

#262
20090178372
2009-07-16

System for making pneumatically filled packing cushions

#263
20090162496
2009-06-25

Bandolier Format Packaging

#264
20090133828
2009-05-28

METHOD AND SYSTEM FOR MAKING AN INFLATABLE BED

#265
20090127323
2009-05-21

Packaging machine and packages made therewith

#266
20090126869
2009-05-21

Welding method and welding apparatus for resin member

#267
20090113851
2009-05-07

Packaging seal plate having a shaped face

#268
20090065119
2009-03-12

Method of forming a conduit

#269
20090050726
2009-02-26

Reel

#270
20090049805
2009-02-26

Device for transverse sealing

#271
20090049800
2009-02-26

Heat sealing jaw apparatus

#272
20090038273
2009-02-12

Sealing System for a Packaging Apparatus

#273
20090032198
2009-02-05

Rotary ultrasonic sealer

#274
20090022435
2009-01-22

Zipper tape, packing bag with zipper tape and apparatus for producing packing bag with zipper tape

#275
20090013654
2009-01-15

Bag packaging machine with vertical intermittent operation

#276
20080313997
2008-12-25

Method for the gastight packaging of objects using a film material fitting tightly on the objects and a device for the gastight packaging of objects

#277
20080312056
2008-12-18

Method and apparatus for making bags

#278
20080264969
2008-10-30

Sealable Container, and Method for Sealing a Container

#279
20080258439
2008-10-23

Vibration welding method, vibration welded structure, and airbag apparatus

#280
20080236731
2008-10-02

Thermo-encapsulating apparatus for providing a separator enveloping an electrode of an electrical energy storage device

#281
20080202693
2008-08-28

Fiber strip splicer for taping machines

#282
20080173694
2008-07-24

Ultrasonic welding system

#283
20080156847
2008-07-03

Continuous motion spin welding apparatus, system, and method

#284
20080148690
2008-06-26

Method and system for the gas-tight packing of objects

#285
20080115638
2008-05-22

Cutter-sealer for cutting and sealing polymer sheets

#286
20080115461
2008-05-22

Resilient backing member for the use with an impulse heating element

#287
20080113170
2008-05-15

Method and apparatus for fabricating an anti-fatigue mat employing multiple durometer layers

#288
20080110047
2008-05-15

Fluid-filled bladder for footwear and other applications

#289
20080105385
2008-05-08

Anvil for ultrasonic welding and device for ultrasonic welding

#290
20080093018
2008-04-24

Rotary Bag Machine With Skirtless Seal

#291
20080092492
2008-04-24

Packaging Machine and Packaging Method

#292
20080070771
2008-03-20

Queue-based bag forming system and method

#293
20080048439
2008-02-28

METHOD FOR JOINING MULTI-LAYERED PIPE

#294
20080044614
2008-02-21

Stitchless seam system for joining laminates

#295
20080041021
2008-02-21

Packaging laminate, method of producing a packaging container and the packaging container

#296
20080036198
2008-02-14

METHOD FOR JOINING MULTI-LAYERED PIPE

#297
20080022630
2008-01-31

Apparatus for making pneumatically filled packing cushions

#298
20080000591
2008-01-03

Sealing jaw with a trianglular-like profiled passive jaw

#299
20070296118
2007-12-27

Three-dimensional decoration piece made of synthetic resin and method of manufacturing the same

#300
20070294885
2007-12-27

Ultrasonic end stops on zipper closure bags and methods for making same