ClassID:

53823

B29K2821/00 - CPC Classification

Classification description:

Use of unspecified rubbers as mould material

Sub-classes:
Recent Application in this class:
#1
20260027759
2026-01-29

MOLDING METHOD AND MOLD

#2
20250222630
2025-07-10

ACTIVE SELF-RELEASING MOLDS FOR CASTING OF COMPLEX PARTS

#3
20240361531
2024-10-31

GRATING STRUCTURE, PREPARATION METHOD THEREOF AND DISPLAY DEVICE

#4
20240286331
2024-08-29

MOLDING METHOD AND DIE

#5
20230321882
2023-10-12

CASTING MOLD FOR THE PRODUCTION OF A CASTING HAVING A FRONT AND A BACK FROM A HARDENABLE CASTING COMPOUND

#6
20230321877
2023-10-12

CASTING MOLD FOR THE PRODUCTION OF A CASTING HAVING A FRONT AND A BACK FROM A HARDENABLE CASTING COMPOUND

#7
20230256663
2023-08-17

Constrained forming of contoured composite hat stringers

#8
20220080649
2022-03-17

Constrained Forming of Contoured Composite Hat Stringers

#9
20220066578
2022-03-03

Electromagnetic stylus, processing device, and processing method

#10
20200157331
2020-05-21

CURABLE RUBBER COMPOSITION

#11
20200140054
2020-05-07

Stringer plug

#12
20200114548
2020-04-16

Tri-layer bladder and related systems and methods for fabricating composite structures

#13
20190240873
2019-08-08

Method and apparatus for embossing a substrate

#14
20180272623
2018-09-27

THREE-DIMENSIONAL PRINTING NOZZLE STRUCTURE

#15
20180037008
2018-02-08

Intermediate film for laminated glass, and laminated glass

#16
20170334095
2017-11-23

Tri-layer bladder and related systems and methods for fabricating composite structures

#17
20170274196
2017-09-28

Microfluidic devices and fabrication

#18
20170173833
2017-06-22

Unit cell injection mold for fuel cell

#19
20170113387
2017-04-27

Insertable aperture molding

#20
20170106613
2017-04-20

Tire-holding device

#21
20170086388
2017-03-30

Foldable Hinged Trellis Device and Fabrication Method

#22
20170059137
2017-03-02

Backplate, support frame for backlight unit, backlight unit and display device

#23
20160368230
2016-12-22

Shaping tool, shaping apparatus and method of forming a semi-finished product containing reinforcing fibers

#24
20160311179
2016-10-27

Non-vented bladder system for curing composite parts

#25
20160185091
2016-06-30

Method and apparatus for making sealed pouches

#26
20160178327
2016-06-23

Ballistic resistant sheets, articles comprising such sheets and methods of making the same

#27
20160005652
2016-01-07

Insertable aperture molding

#28
20150343715
2015-12-03

Method for manufacturing carbon fiber panels stiffened with omega stringers

#29
20150290896
2015-10-15

Jaw support for pouch filler

#30
20150090525
2015-04-02

Mold for making sound-absorbing duct and sound-absorbing duct using the same

#31
20140332138
2014-11-13

Method and apparatus for making sealed pouches

#32
20140061978
2014-03-06

Light irradiation molding apparatus and light irradiation molding method

#33
20130327477
2013-12-12

Non-vented bladder system for curing composite parts

#34
20130134635
2013-05-30

Moulding method for rubber blocks using steam

#35
20130119044
2013-05-16

Jaw support for a pouch filler

#36
20120183748
2012-07-19

Joining polymeric materials

#37
20120052249
2012-03-01

Cushioning elements for apparel and other products and methods of manufacturing the cushioning elements

#38
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

#39
20110247744
2011-10-13

Method of manufacturing cushioning elements for apparel and other products

#40
20110147995
2011-06-23

Thermoplastics forming process for molding articles with complex shapes

#41
20110094672
2011-04-28

Method and device for sealing

#42
20110036062
2011-02-17

Packaging machine

#43
20100215963
2010-08-26

METHOD OF PRODUCING SHEET JOINED BODY AND SHEET JOINED BODY

#44
20100206478
2010-08-19

METHOD FOR PRODUCING MULTILAYER LAMINATED FILM

#45
20100108249
2010-05-06

Method and Apparatus For Making Sealed Pouches

#46
20100096779
2010-04-22

Foamed tools

#47
20080110560
2008-05-15

Method and Device for Sealing

#48
20080011411
2008-01-17

Method for producing multilayer laminated film

#49
20080000591
2008-01-03

Sealing jaw with a trianglular-like profiled passive jaw

#50
20070251196
2007-11-01

Counter element and method of producing the same