Patents-Review.com
ClassID:

51023 ⎘

B29C65/222 - CPC Classification

Classification description:

Joining of preformed parts ; Apparatus therefor by heating, with or without pressure using heated tools; Heated wire resistive ribbon, resistive band or resistive strip characterised by the type of heated wire, resistive ribbon, band or strip comprising at least a single heated wire

Sub-classes:
Recent Application in this class:
#1
20240387075
2024-11-21

HIGH-RATE MANUFACTURING OF THERMOPLASTIC COMPOSITES WITH ELECTRICALLY AND THERMALLY CONDUCTIVE CONSTITUENTS

 #2
20240308146
2024-09-19

Device for welding electrofusion fittings with extension cable

 #3
20230264431
2023-08-24

COMPOSITE MATERIAL BONDING APPARATUS AND COMPOSITE MATERIAL BONDING METHOD

 #4
20230101043
2023-03-30

DEVICE FOR WELDING PLASTIC TUBES

 #5
20230094847
2023-03-30

DEVICE FOR WELDING PLASTIC TUBES

 #6
20230052371
2023-02-16

HEATING DEVICE CAPABLE OF UNIFORM SEALING

 #7
20220324182
2022-10-13

DEVICE FOR WELDING PLASTIC TUBES

 #8
20220194017
2022-06-23

U-shaped induction welding coil and method of use thereof

 #9
20220177175
2022-06-09

Methods and apparatus to facilitate plastic film processing

 #10
20220088888
2022-03-24

Air cushion inflation machine

 #11
20220055318
2022-02-24

Method for producing a welded connection, and welding device

 #12
20210402710
2021-12-30

DEVICE FOR WELDING ELECTROFUSION FITTINGS WITH EXTENSION CABLE

 #13
20210308955
2021-10-07

Air cushion inflation machine

 #14
20210245446
2021-08-12

Electroweld fitting

 #15
20210229392
2021-07-29

Method and apparatus for making bags

 #16
20210221088
2021-07-22

Protective packaging longitudinal heat sealer

 #17
20210078746
2021-03-18

Methods and apparatus to facilitate plastic film processing

 #18
20200299013
2020-09-24

Vacuum sealer

 #19
20200269521
2020-08-27

INTERMEDIATE MATERIAL AND A METHOD OF MANUFACTURING SUCH MATERIAL

 #20
20200198825
2020-06-25

Methods and apparatus to facilitate plastic film processing

 #21
20190382144
2019-12-19

Apparatus and process for packaging a product

 #22
20190134920
2019-05-09

FIBER-REINFORCED THERMOPLASTIC RESIN MEMBER WELDING METHOD AND WELDING DEVICE

 #23
20190009476
2019-01-10

SYSTEM FOR PRODUCING INFLATED WEBS

 #24
20180334302
2018-11-22

Method of forming a composite heat seal structure

 #25
20180009178
2018-01-11

Air cushion inflation machine

 #26
20170282479
2017-10-05

Protective packaging longitudinal heat sealer

 #27
20170144788
2017-05-25

Sealing jaws for bagging apparatus

 #28
20160355283
2016-12-08

Apparatus and process for packaging a product

 #29
20160272355
2016-09-22

Sealing jaws for bagging apparatus

 #30
20160229115
2016-08-11

Storage electric sealer

 #31
20160176144
2016-06-23

Method and apparatus for sealing a web

 #32
20160151987
2016-06-02

Air cushion inflation machine

 #33
20160096339
2016-04-07

Method and Apparatus For Making Bags

 #34
20160068288
2016-03-10

Apparatus and process for packaging a product

 #35
20150144268
2015-05-28

Air cushion inflation machine

 #36
20140151259
2014-06-05

Packing of polysilicon

 #37
20140091075
2014-04-03

Soldering device for plastics adhering

 #38
20130281278
2013-10-24

Method and apparatus for making skirtless seals

 #39
20130190155
2013-07-25

Method and apparatus for making bags

 #40
20130134137
2013-05-30

Universal Stake Adapter

 #41
20130104286
2013-05-02

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

 #42
20130032293
2013-02-07

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

 #43
20130031870
2013-02-07

Interchangeable cutting elements for sealing machine

 #44
20130011510
2013-01-10

Air cushion inflation machine

 #45
20120279174
2012-11-08

Blow unit for an apparatus for making air-filled bags, apparatus comprising such a blow unit, system comprising such an apparatus and a method for making air-filled bags

 #46
20120205053
2012-08-16

Thermoformable web joining apparatus

 #47
20120204350
2012-08-16

INFLATABLE FOAM PILLOW AND METHODS OF MAKING AND USING THE SAME

 #48
20120202668
2012-08-09

Sealing and cutting unit

 #49
20120180931
2012-07-19

Thermoforming Web Accumulator and Method

 #50
20120080133
2012-04-05

Heat-seal system and method

 #51
20110312480
2011-12-22

Method and apparatus for making bags

 #52
20110268371
2011-11-03

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

 #53
20110258966
2011-10-27

Packaging machine with oscillating sealing tool

 #54
20110220272
2011-09-15

Coupling structure, coupling process and coupling apparatus of laminate film

 #55
20110167772
2011-07-14

Heat-seal device

 #56
20110160029
2011-06-30

Method and apparatus for making skirtless seals

 #57
20110126986
2011-06-02

EASY-TO-OPERATE BAG SEALER

 #58
20110061339
2011-03-17

Shrink film applying apparatus having independently drivable flight bar assemblies

 #59
20110024055
2011-02-03

Air cushion maker

 #60
20110004050
2011-01-06

APPARATUS AND METHODS FOR MODULATING THE SIZE OF AN IMPLANTABLE SLING

 #61
20100319837
2010-12-23

Thermoformable web splicer and method

 #62
20100218903
2010-09-02

Sealing device for heat sealing foil material

 #63
20100192526
2010-08-05

Apparatus for making fluid filled units

 #64
20100126654
2010-05-27

WORKING APPARATUS, APPARATUS FOR APPLYING ADHESIVE TAPE, AND TAPE MEMBER ADDING METHOD

 #65
20100116809
2010-05-13

Portable heat sealing apparatus

 #66
20100116441
2010-05-13

PORTABLE HEAT SEALING APPARATUS

 #67
20100050571
2010-03-04

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

 #68
20090305859
2009-12-10

Method and apparatus for making bags

 #69
20090294336
2009-12-03

Fines separator and trap

 #70
20090229223
2009-09-17

Device and method for sealing packages

 #71
20090158691
2009-06-25

Apparatus and method for making fluid filled units

 #72
20090133824
2009-05-28

Belt welding apparatus and method

 #73
20090098992
2009-04-16

Method and apparatus for making skirtless seals

 #74
20090026190
2009-01-29

Hand-held electric sealer with detachable sealing module

 #75
20090020230
2009-01-22

Hand-held electric sealer with dual heads

 #76
20080314888
2008-12-25

Sealing mechanism for hand-held electric sealer

 #77
20080312056
2008-12-18

Method and apparatus for making bags

 #78
20080300121
2008-12-04

Method and apparatus for making skirtless seals

 #79
20080262449
2008-10-23

Ostomy bag mounting structure

 #80
20080188802
2008-08-07

Multi-lumen lay-flat tubing, catheter articles comprising same, and method of manufacture thereof

 #81
20080173385
2008-07-24

Package heat seal quality indicator using UV visible thermochromic ink

 #82
20080093018
2008-04-24

Rotary Bag Machine With Skirtless Seal

 #83
20080014389
2008-01-17

Apparatus and method for making fluid filled units

 #84
20070284033
2007-12-13

Hot plate welding process

 #85
20070254119
2007-11-01

Thin film for vertical form fill and seal packaging of flowable materials

 #86
20070252276
2007-11-01

Thin film for vertical form fill and seal packaging of flowable materials

 #87
20070251190
2007-11-01

Apparatus for inflating and sealing packing cushions employing film recognition controller

 #88
20070235443
2007-10-11

Heating element for high-speed film-sealing apparatus, and method for making same

 #89
20070194006
2007-08-23

Hot wire control apparatus and method

 #90
20070167304
2007-07-19

Method and apparatus for making bags

 #91
20070102667
2007-05-10

Liquid-crystalline polymer blend and composition comprising the same

 #92
20070084842
2007-04-19

Impulse heat sealer

 #93
20070034623
2007-02-15

Method of hot wire welding of plastics

 #94
20070014897
2007-01-18

Backseamed casing and packaged product incorporating same

 #95
20070011989
2007-01-18

Apparatus and method for forming inflated chambers

 #96
20070010807
2007-01-11

Apparatus and methods for modulating the size of an implantable sling

 #97
20060283153
2006-12-21

Packaging device and trash box

 #98
20060254697
2006-11-16

Coupling structure, coupling process and coupling apparatus of laminate film

 #99
20060207985
2006-09-21

Heating element movement bonding method for semiconductor components

 #100
20060163237
2006-07-27

Hand-held electric heat sealer

 #101
20060113292
2006-06-01

Table-top electric heat sealer

 #102
20060112663
2006-06-01

Machine and method for inflating and sealing air filled packing cushions

 #103
20060091127
2006-05-04

Hot wire control apparatus and method

 #104
20060086334
2006-04-27

Welding structure for synthetic resin intake manifold

 #105
20050284858
2005-12-29

Electric heat sealer with safety device

 #106
20050257653
2005-11-24

Thermal severing scissors with a ceramic mount

 #107
20050256289
2005-11-17

Method for joining liquid-crystalline polyester resin composition parts and jointed article made of liquid-crystalline polyester resin composition

 #108
20050224160
2005-10-13

Devices and methods for manufacturing packaging materials

 #109
20050120846
2005-06-09

Method and device for the mechanical-thermal separation of different materials

 #110
20050067398
2005-03-31

Table-top electric heat sealer

 #111
20050016983
2005-01-27

Incremental seal wire activation

 #112
15731266
2018-04-24

Linear heat seal device