ClassID:

51405

B29C66/4326 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces; Joining substantially flat articles ; Making flat seams in tubular or hollow articles; Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making hollow articles or hollow-preforms, e.g. half-shells

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

MANUFACTURING OF POLYETHYLENE THIN FILMS FOR HIGH-ALTITUDE BALLOONS

#2
20250319670
2025-10-16

DUAL EDGE BINDER MACHINE AND OPERATING METHOD

#3
20250100230
2025-03-27

Weld Seam, Method and Device for Connecting Plastics Films by Thermal Joining, and Use of a Blow-Forging Press

#4
20240123691
2024-04-18

MANUFACTURING OF POLYETHYLENE THIN FILMS FOR HIGH-ALTITUDE BALLOONS

#5
20230348173
2023-11-02

Insulating Device

#6
20230200472
2023-06-29

Protective gloves and method of making protective gloves

#7
20230028298
2023-01-26

Insulating container

#8
20220347914
2022-11-03

Liners And Methods Of Making Liners

#9
20220161986
2022-05-26

Insulating device and method for forming insulating device

#10
20220096759
2022-03-31

Nebulizer and reservoir

#11
20220081185
2022-03-17

Insulating container

#12
20220073260
2022-03-10

Insulating container

#13
20220055316
2022-02-24

Manufacturing of polyethylene thin films for high-altitude balloons

#14
20220047379
2022-02-17

Method for the manufacture of a breast prosthesis

#15
20210276788
2021-09-09

Insulating device and method for forming insulating device

#16
20210260834
2021-08-26

Fluidic actuator manufacturing method

#17
20210229892
2021-07-29

Insulating container

#18
20210198028
2021-07-01

Insulating device

#19
20210139227
2021-05-13

Insulating device and method for forming insulating device

#20
20200391471
2020-12-17

Bag making apparatus and method for making plastic bag

#21
20200384698
2020-12-10

System and method for welding a chamber

#22
20200331192
2020-10-22

Liners and methods of making liners

#23
20200290336
2020-09-17

Sealing method

#24
20200282440
2020-09-10

Methods for making layered tubular structures

#25
20200261666
2020-08-20

Nebulizer and reservoir

#26
20200172319
2020-06-04

Insulating container

#27
20200039721
2020-02-06

Packaging apparatus for film inflation and method thereof

#28
20200010261
2020-01-09

Insulating device and method for forming insulating device

#29
20190322422
2019-10-24

REINFORCED POLYBAG WITH MESH WINDOW AND METHODS OF MANUFACTURING THE SAME

#30
20190322346
2019-10-24

Tendon sleeve for high-altitude balloon and system for making the same

#31
20190299557
2019-10-03

CONTAINERS

#32
20190193341
2019-06-27

Device and method for producing packaging precursors by means of a heating device acting on the edge area of the packaging precursor

#33
20190191799
2019-06-27

SEAM SEALED HEAT RESISTANT GLOVE OR MITT

#34
20190183193
2019-06-20

Protective gloves and method of making protective gloves

#35
20190084261
2019-03-21

Acoustic device manufacturing system

#36
20190070792
2019-03-07

Manufacturing of polyethylene thin films for high-altitude balloons

#37
20190054518
2019-02-21

Intelligent automatic conical net making machine

#38
20190039808
2019-02-07

Insulating container

#39
20180333921
2018-11-22

System and method for welding a chamber

#40
20180326671
2018-11-15

Heating unit for heating package sleeves and apparatus comprising such a heating unit

#41
20180319091
2018-11-08

Vitrine and method for making a vitrine

#42
20180279712
2018-10-04

Woven hat and method for manufacturing woven hat by using ultrasonic sewing technology without sewing thread

#43
20180257835
2018-09-13

Flexible containers and related methods

#44
20180147771
2018-05-31

APPARATUS FOR FORMING PLASTIC FUEL TANK FOR VEHICLE

#45
20180085968
2018-03-29

Stacked rolling vehicle track

#46
20180072449
2018-03-15

Injection-molded composite construct

#47
20180050854
2018-02-22

Flexible fitment for flexible container

#48
20180001525
2018-01-04

Joining structure

#49
20170369238
2017-12-28

Liners and linings for tanks and other liquid containment vessels

#50
20170182686
2017-06-29

Articulating vacuum plate system and related method

#51
20170087764
2017-03-30

Inflatable article of footwear or bladders for use in inflatable articles of manufacture

#52
20170087762
2017-03-30

Device and method for inductively heating package sleeves

#53
20160288438
2016-10-06

Sport ball casing with thermoplastic reinforcing material

#54
20160272355
2016-09-22

Sealing jaws for bagging apparatus

#55
20160221661
2016-08-04

TENDON SLEEVE FOR HIGH-ALTITUDE BALLOON AND SYSTEM FOR MAKING THE SAME

#56
20160200014
2016-07-14

Method for producing a component from organic sheets

#57
20160185524
2016-06-30

Methods and apparatus for lining process tanks

#58
20160113411
2016-04-28

Method and apparatus for welding 3D bellows, and bellows

#59
20160030283
2016-02-04

Storage bag

#60
20150183156
2015-07-02

Method for applying reinforcing seam tape

#61
20150166168
2015-06-18

Method for manufacturing a shell element reinforced with support elements

#62
20150159809
2015-06-11

Liners and linings for tanks and other liquid containment vessels

#63
20150000790
2015-01-01

Stacked rolling vehicle track

#64
20140318693
2014-10-30

Staged cocuring of composite structures

#65
20140291337
2014-10-02

Injection-molded composite construct

#66
20140252689
2014-09-11

Thermoforming sheet loading apparatus and method

#67
20140243124
2014-08-28

Method of inflatable game ball panel construction

#68
20140116602
2014-05-01

Sport ball casing with thermoplastic reinforcing material

#69
20140053968
2014-02-27

Method for manufacturing inflatable footwear or bladders for use in inflatable articles

#70
20130248524
2013-09-26

Liners and linings for tanks

#71
20130233234
2013-09-12

COLLAPSIBLE KAYAK APPARATUS AND METHOD

#72
20130196100
2013-08-01

Three-Dimensional Bag With Affixed Seams

#73
20130192943
2013-08-01

Bag with reinforcing seam tape

#74
20130189112
2013-07-25

Joining method of composite parts having a thermoset matrix, and wind turbine blade manufactured using this said method

#75
20130020743
2013-01-24

Thermoforming sheet loading apparatus and method

#76
20130005521
2013-01-03

Sport ball casing with integrated bladder material

#77
20130005520
2013-01-03

Sport ball casing with thermoplastic reinforcing material

#78
20120298677
2012-11-29

Container having blind holes for pinhole resistance and associated method

#79
20120285560
2012-11-15

Foldable microfluidic devices using double-sided tape

#80
20120258824
2012-10-11

Sport ball casing and methods of manufacturing the casing

#81
20120172160
2012-07-05

Game ball and method of manufacturing same

#82
20120152434
2012-06-21

DEVICE AND METHOD FOR MANUFACTURING A CONSTITUENT MEMBER OF A TIRE

#83
20120148805
2012-06-14

Methods and apparatus for lining process tanks

#84
20120118900
2012-05-17

Injection-molded composite construct

#85
20120097634
2012-04-26

Collapsible bottle, method of manufacturing a blank for such bottle and beverage-filled bottle dispensing system

#86
20120094044
2012-04-19

Internally-illuminated three-dimensional hollow structure and manufacturing method therefor

#87
20120056352
2012-03-08

Method for stabilizing strip during winding

#88
20120024941
2012-02-02

Improved Containers

#89
20110259510
2011-10-27

Manufacture of bags for containing biological specimens

#90
20110247958
2011-10-13

LIGHTWEIGHT UNIT LOAD DEVICE

#91
20110232229
2011-09-29

Machine for making filter bags for infusion products and wrapping them in outer envelopes

#92
20110180959
2011-07-28

Method of thermoforming fiber reinforced thermoplastic sandwich panels, thermoformed articles, and modular container structure assembled therefrom

#93
20110061332
2011-03-17

Modular tower apparatus and method of manufacture

#94
20110008175
2011-01-13

ROTOR BLADE FOR A WIND TURBINE AND METHOD FOR ITS PRODUCTION

#95
20100144470
2010-06-10

SPORTING ARTICLE AND METHOD OF MAKING THE SAME

#96
20100126661
2010-05-27

Method for manufacturing inflatable footwear or bladders for use in inflatable articles

#97
20100124659
2010-05-20

Staged cocuring of composite structures

#98
20100117261
2010-05-13

Method of making a plastic bench top

#99
20090145545
2009-06-11

Composite manufacturing method

#100
20090105683
2009-04-23

Disposable Injection-Molded Container for Biologic Fluids and Method of Manufacture

#101
20090102092
2009-04-23

Method for manufacturing beams of fiber-reinforced composite material

#102
20080307747
2008-12-18

MODULAR STRUCTURE FOR BUILDING PANELS AND METHODS OF MAKING AND USING SAME

#103
20080245471
2008-10-09

Method and apparatus for lining process tanks

#104
20080061181
2008-03-13

Method and apparatus for stabilizing strip during winding

#105
20080053612
2008-03-06

Method and Apparatus for Heating Plastics Regions of an Open End Zone of a Carton Sleeve

#106
20070262487
2007-11-15

Injection-molded composite construct

#107
20070209305
2007-09-13

MODULAR STRUCTURE FOR BUILDING PANELS AND METHODS OF MAKING AND USING SAME

#108
20070107370
2007-05-17

MODULAR STRUCTURE FOR BUILDING PANELS AND METHODS OF MAKING AND USING SAME

#109
20070044920
2007-03-01

Machine for making collapsible cellular structure

#110
20070000605
2007-01-04

Method for manufacturing inflatable footwear or bladders for use in inflatable articles

#111
20060261452
2006-11-23

Structural unit and method for the production of a structural unit

#112
20060011285
2006-01-19

Apparatus and method for affixing tire component member

#113
20050224159
2005-10-13

Tire structural members manufacturing method and system for carrying out the same

#114
20050202215
2005-09-15

Corrugated apparatus having treated edges

#115
20050102863
2005-05-19

Liquidproof seam for protective footwear

#116
20050041893
2005-02-24

Method for the production of a flexible bulk-material container and bulk-material container produced according to said method

#117
20050031812
2005-02-10

Packaging bag and method for production thereof

#118
16192945
2020-08-25

Automated balloon assembly machine

#119
15165752
2019-01-08

Automated balloon assembly machine