ClassID:

51329

B29C66/21 - page 3 - CPC Classification

Classification description:

General aspects of processes or apparatus for joining preformed parts; General aspects dealing with the joint area or with the area to be joined; Particular design of joint configurations particular design of the joint lines, e.g. of the weld lines said joint lines being formed by a single dot or dash or by several dots or dashes, i.e. spot joining or spot welding

Recent Application in this class:
#601
20070158011
2007-07-12

Ultrasonic welding structure and ultrasonic welding method

#602
20070144678
2007-06-28

Apparatus for mechanically bonding and cutting an article

#603
20070144660
2007-06-28

Breathable elastic laminates and methods of manufacturing same

#604
20070139498
2007-06-21

Ink-jet head and method of manufacturing the same

#605
20070137762
2007-06-21

Method and apparatus for mechanically bonding material webs

#606
20070095454
2007-05-03

Ultrasonic joining of polymer mats to mechanical devices including electric appliances

#607
20070093157
2007-04-26

High speed, pressure bonded, thin sheet laminate

#608
20070089837
2007-04-26

Method for producing thermoplastic resin string roll

#609
20070079923
2007-04-12

Method for changing rolls of tubular film

#610
20070036946
2007-02-15

Interior wall panel for a motor vehicle

#611
20070034329
2007-02-15

Heat-sealing method and device for implementing same

#612
20070029366
2007-02-08

Apparatus and method for vibration welding

#613
20070029037
2007-02-08

Method for changing rolls of tubular film

#614
20070010388
2007-01-11

Intravaginal device with fluid transport plates

#615
20070007229
2007-01-11

Two-piece container seal and method of manufacture

#616
20070003725
2007-01-04

Tabbed container seal and method of manufacture

#617
20060289542
2006-12-28

Method of closing a container with a lid

#618
20060283554
2006-12-21

Method and apparatus for vibration welding of thermoplastic components

#619
20060270302
2006-11-30

Composite extensible member and method of manufacturing the same

#620
20060266713
2006-11-30

Floor panel and method for producing the same

#621
20060266473
2006-11-30

Bonding by induced high-rate of shear deformation

#622
20060260760
2006-11-23

Method and apparatus for vibration welding of thermoplastic components

#623
20060249931
2006-11-09

Cover body for air bag apparatus

#624
20060237123
2006-10-26

Method of producing a sheet

#625
20060237116
2006-10-26

Method for the application of reusable fasteners on diapers

#626
20060225832
2006-10-12

METHOD FOR DISPENSING AN ENERGY REACTIVE ADHESIVE

#627
20060213954
2006-09-28

Method and joining element for joining workpieces

#628
20060213143
2006-09-28

Shingles and methods of producing shingles

#629
20060191909
2006-08-31

Method of welding a component inside a hollow vessel

#630
20060188693
2006-08-24

Article of manufacture that includes a thermoplastic sheet fixedly attached to a perforated support

#631
20060186095
2006-08-24

Laser beam machine

#632
20060182837
2006-08-17

Positive displacement heatstake apparatus and method thereof

#633
20060175729
2006-08-10

Method and device for connecting objects by means of at least one plasticisable connecting element

#634
20060175381
2006-08-10

Friction stir nut and method of joining therewith

#635
20060169388
2006-08-03

Ultrasonic bonding equipment and resulting bonding structure

#636
20060169387
2006-08-03

Elastic laminate material, and method of making

#637
20060168910
2006-08-03

Device for sealing lengths of filter paper

#638
20060151105
2006-07-13

Seaming apparatus

#639
20060149209
2006-07-06

Absorbent article having improved bonding pattern

#640
20060148359
2006-07-06

Nonwoven loop material

#641
20060148069
2006-07-06

Biochemical container

#642
20060144874
2006-07-06

Tamper evident multiple door closure

#643
20060141221
2006-06-29

Fibrous mat fixing structure

#644
20060139772
2006-06-29

Method of fixing optical member and optical unit

#645
20060121253
2006-06-08

Methods for bonding structural elements of paper machine and industrial fabrics to one another and fabrics produced thereby

#646
20060118556
2006-06-08

Tamper evident multiple door closure

#647
20060116040
2006-06-01

Method for producing geogrid

#648
20060113288
2006-06-01

Method and apparatus for simultaneous block melting of material by laser

#649
20060089071
2006-04-27

Method of forming multi-colored composite by pinsonic embossing

#650
20060077575
2006-04-13

Manufacturing method of optical component and camera module

#651
20060069373
2006-03-30

Ultrasonic attachment of an elastic strand

#652
20060067806
2006-03-30

Unified multi-part head for a staked fastener

#653
20060058404
2006-03-16

Recyclable composite materials, articles of manufacture, and structures and methods of using composite materials

#654
20060057032
2006-03-16

Substrate plate, method and apparatus for manufacturing such a substrate plate, and system for conducting biossays comprising such a substrate plate

#655
20060054268
2006-03-16

Ultrasonic welding of resilient layers to plates

#656
20060052227
2006-03-09

Machine and method for making filter bags for infusion products

#657
20060049154
2006-03-09

System and method for bonding camera components after adjustment

#658
20060034580
2006-02-16

Waveguide apparatus and method for laser welding

#659
20060022381
2006-02-02

Method of preparing an article

#660
20060017183
2006-01-26

Method for manufacturing optical fiber light guide badges

#661
20060013975
2006-01-19

Coherent product including partially separated plastic opposing wall-section components

#662
20060012792
2006-01-19

Measuring laser light transmissivity in a to-be-welded region of a work piece

#663
20060002781
2006-01-05

Captive fastener

#664
20060000810
2006-01-05

Method of and system for dynamic laser welding

#665
20060000578
2006-01-05

Plate-shaped heating panel in which connecting members are fastened by resin

#666
20050284070
2005-12-29

Enhanced multi-layered shingle

#667
20050279738
2005-12-22

Resin molded body joining method

#668
20050272142
2005-12-08

Fluid vessel

#669
20050266762
2005-12-01

Production method of vehicle lamp

#670
20050263520
2005-12-01

Sonotrode for carrying out cutting and welding operations on workpieces and method for the operation thereof

#671
20050263241
2005-12-01

Method and apparatus for folding the projecting end of a covering or decorative layer

#672
20050263237
2005-12-01

Caulking device for metal plate for tape reel

#673
20050253375
2005-11-17

Customised multi-layer card comprising fracture initiation scores and method of producing one such card

#674
20050249920
2005-11-10

Process and apparatus for forming a plastic sheet having recessed and protruded parts and double wall sheet having the plastic sheet

#675
20050227044
2005-10-13

Waterproofing material

#676
20050221034
2005-10-06

Infusion container with multiple chambers

#677
20050220533
2005-10-06

Methods and systems for joining structures

#678
20050219717
2005-10-06

Lens unit and manufacturing method thereof

#679
20050209076
2005-09-22

Apparatus for producing scored lines in a film

#680
20050193929
2005-09-08

SMC pallet

#681
20050184268
2005-08-25

Laser welded butterfly valve blade

#682
20050168744
2005-08-04

Measuring laser light transmissivity in a to-be-welded region of a work piece

#683
20050163953
2005-07-28

Laminated sheet for liner applications

#684
20050161544
2005-07-28

Single-reel type tape cartridge

#685
20050155324
2005-07-21

Device for closing containers made of plastic

#686
20050150930
2005-07-14

Sonic weld sunroof trim ring

#687
20050145317
2005-07-07

Sealing apparatus and sealing method using the sealing apparatus

#688
20050142333
2005-06-30

Method of manufacturing composite vehicle panels

#689
20050126852
2005-06-16

Hollow structure plate, manufacturing method thereof, manufacturing device thereof, and sound absorbing structure plate

#690
20050123724
2005-06-09

Apparatus for producing scored lines in a film

#691
20050118399
2005-06-02

Method of strengthen a fibrous body for absorbent articles

#692
20050118303
2005-06-02

Machine and method for making filter bags for infusion products

#693
20050117048
2005-06-02

Imaging device, method of production of same, and holding mechanism of same

#694
20050115665
2005-06-02

Cutting method and apparatus having an affixed knife

#695
20050104389
2005-05-19

Assembly comprising a trim part for a motor vehicle and another part secured to the trim part by melting material, and a method of assembling the parts

#696
20050098260
2005-05-12

Method and apparatus for heating plastics by means of laser beams

#697
20050092738
2005-05-05

Inductive heating device including an inductive coupling assembly

#698
20050089159
2005-04-28

Housing or housing part and method for producing a housing or housing part, and tool for carrying out said method

#699
20050087292
2005-04-28

Methods of bonding materials, especially materials used in absorbent articles

#700
20050087282
2005-04-28

Non-invasive tear mechanism for flexible packaging and apparatus

#701
20050082022
2005-04-21

Method for bonding at least two tissue papers to each other

#702
20050067091
2005-03-31

Frangible fiberglass insulation batts

#703
20050040168
2005-02-24

Tamper evident multiple door closure

#704
20050035484
2005-02-17

Recyclable composite materials articles of manufacture and structures and method of using composite materials

#705
20050024455
2005-02-03

Laser welding methods and structures and control therefor including welded inkjet printheads

#706
15711744
2020-10-13

Electrowetting element with protrusion

#707
15336122
2017-08-22

Multi-layer film welded articulated balloon