ClassID:

48522

B29C33/0038 - CPC Classification

Classification description:

Moulds or cores; Details thereof or accessories therefor with sealing means or the like

Sub-classes:
Recent Application in this class:
#1
20260109084
2026-04-23

MECHANISMS TO AUTOMATE REMOVAL OF ALIGNER FROM MOLD

#2
20260077578
2026-03-19

OPEN AREA CORE SANDWICH STRUCTURE MANUFACTURING TOOL

#3
20260014737
2026-01-15

MOLD DEVICE WITH HIGH-TEMPERATURE, HIGH-PRESSURE, AIRTIGHT CAVITY STRUCTURE

#4
20250339996
2025-11-06

SYSTEMS AND METHODS FOR CURING COMPOSITE STRUCTURES

#5
20250222663
2025-07-10

SYSTEM AND METHOD FOR SEAL VALIDATION IN A COMPOSITE PART MANUFACTURING PROCESS

#6
20240408798
2024-12-12

KITS AND MOLDS FOR PREPARING CURED ARTICLES

#7
20240308115
2024-09-19

Lens Casting System

#8
20240276990
2024-08-22

MULTI-CAVITY BAKING CUP PAN COMPRISED OF A CONTIGUOUS METAL SKELETON FRAME THAT DEFINES A METAL FRAME PERIMETER AROUND THE ENTIRE TOP AREA OF EACH INDIVIDUAL BAKING CUP AND COMPRISED OF BAKING CUPS MADE OF A SILICONE MATERIAL THAT ADJOIN THE METAL FRAME PERIMETER SURROUNDING EACH BAKING CUP

#9
20240227247
2024-07-11

IN-MOLD SEALING SYSTEM TO ASSIST WITH VACUUM ASSISTED RESIN TRANSFER MOLDING

#10
20240131753
2024-04-25

IN-MOLD SEALING SYSTEM TO ASSIST WITH VACUUM ASSISTED RESIN TRANSFER MOLDING

#11
20240122188
2024-04-18

System and method for upright casting mold for producing a comestible baked product in complex forms

#12
20240116221
2024-04-11

METHOD FOR CURING ROOM TEMPERATURE CURABLE SILICONE COMPOSITIONS

#13
20240091988
2024-03-21

MOLD FOR SUBSTRATE SURFACE FUNCTIONALIZATION, AND METHOD FOR SUBSTRATE SURFACE FUNCTIONALIZATION

#14
20240083075
2024-03-14

Membrane and Method for Molding

#15
20240059032
2024-02-22

DEVICE FOR MOULDING A BLADED PART OF A TURBOMACHINE

#16
20240001594
2024-01-04

Method and Gasket for Producing a Polymethyl Methacrylate Plate

#17
20230415466
2023-12-28

OPEN AREA CORE SANDWICH STRUCTURE MANUFACTURING TOOL

#18
20230191665
2023-06-22

METHOD OF MANUFACTURING A FORMING TOOL

#19
20230150217
2023-05-18

TIRE MOLDING PROCESS

#20
20230150216
2023-05-18

Tire mold for ventless tire molding

#21
20230122853
2023-04-20

Mold for manufacturing a turbine engine fan casing from a composite material

#22
20220410438
2022-12-29

MECHANISMS TO AUTOMATE REMOVAL OF ALIGNER FROM MOLD

#23
20220347945
2022-11-03

DEVICE FOR MOULDING A BLADED PART OF A TURBOMACHINE

#24
20220332062
2022-10-20

Multi-Layer Pre-Fabricated Covering Device

#25
20220219358
2022-07-14

MOLD DEVICE FOR RESIN MOLDED ARTICLE, MOLDING APPARATUS, MOLDING SYSTEM, AND METHOD FOR MANUFACTURING MOLDED ARTICLE

#26
20220134624
2022-05-05

Impression element for the creation of a surgical guide

#27
20220048220
2022-02-17

Sealing device for use in molded foam pad production

#28
20210362376
2021-11-25

Cavity Mold and Cavity Mold System

#29
20210274792
2021-09-09

Flexible, interlocking, baking mold assembly with aperture that bakes comestibles in complex shapes and peels apart at the interlocking seal afterwards

#30
20210138694
2021-05-13

Lens casting system

#31
20210129389
2021-05-06

SEALING SYSTEM AND MOLDING TOOL

#32
20210120826
2021-04-29

System for inverted casting mold for producing a comestible baked product in complex forms

#33
20200376719
2020-12-03

Mold for manufacturing a wind turbine blade and a method for manufacturing a wind turbine blade

#34
20200346377
2020-11-05

Expandable foaming molds and applications thereof

#35
20200317319
2020-10-08

Polymeric stiffened sheet-like component and process for producing the same

#36
20200269471
2020-08-27

Method for producing a trim part for vehicles, using a temporary seal

#37
20200247019
2020-08-06

Thermosetting composition, and method for manufacturing thermoset resin

#38
20200236950
2020-07-30

Flexible multiple piece mold assembly with seals for producing a comestible baked product in complex shape

#39
20200223104
2020-07-16

Composite material molding jig and composite material, molding method

#40
20200130237
2020-04-30

Mechanisms to automate removal of aligner from mold

#41
20200061870
2020-02-27

Seal structure of mold for manufacturing composite material structure

#42
20190299493
2019-10-03

Method for impregnating a fibrous preform using a seal, and method for manufacturing a matrix reinforced by a fibrous preform

#43
20190232530
2019-08-01

Method for impregnating a fibrous preform using a seal, and a method for manufacturing a matrix reinforced by a fibrous preform

#44
20190230940
2019-08-01

Apparatus for receiving a baking mold and holding the baking mold in a desired position for baking

#45
20190030627
2019-01-31

Cutting insert

#46
20190009434
2019-01-10

Vulcanizing mould with enhanced sealing

#47
20180272575
2018-09-27

MOLD FOR PRODUCING A PART MADE FROM PLASTIC MATERIALS, COMPRISING AN OPTIMIZED SEALING SYSTEM

#48
20180108617
2018-04-19

Electronic circuit package using composite magnetic sealing material

#49
20180056570
2018-03-01

Seal system for melted plastics

#50
20180029315
2018-02-01

Process for manufacturing a fiber reinforced composite article, the composite article obtained and the use thereof

#51
20180022045
2018-01-25

Continuous sheet press and method of operating same

#52
20180022000
2018-01-25

METHODS AND APPARATUS FOR INJECTION AND MANUFACTURE OF MOLDED COMPONENTS WITH VACUUM ASSIST

#53
20180009142
2018-01-11

Method of forming a closure

#54
20170355154
2017-12-14

Molding device for the manufacture of composite components using liquid polymer resin

#55
20170287848
2017-10-05

Electronic circuit package using composite magnetic sealing material

#56
20170235157
2017-08-17

Method for determining a lens blank intended to be used to manufacture an optical lens

#57
20170203476
2017-07-20

Thermosetting composition, and method for manufacturing thermoset resin

#58
20170165878
2017-06-15

Lens casting system

#59
20170120481
2017-05-04

Mandrel bladder end fitting

#60
20170095984
2017-04-06

Method of curing a composite article using differential vacuum

#61
20170074749
2017-03-16

Sealing and testing segmented tools

#62
20170057125
2017-03-02

Device and method for producing an edging of a flat extended panel

#63
20170036447
2017-02-09

Manufacturing method for structure and manufacturing method for liquid ejecting head

#64
20170001338
2017-01-05

Assembled mandrel and method for producing hollow structure

#65
20160297107
2016-10-13

Optical lens, optical lens production device and production method

#66
20160284447
2016-09-29

Surge arrester with moulded sheds and apparatus for moulding

#67
20160176072
2016-06-23

Contact lens mold parts, contact lens mold assemblies, and methods of making contact lenses

#68
20160167316
2016-06-16

KEY TOOL AND COMPOSITE PANEL IN PARTICULAR FOR AN AIRCRAFT ENGINE NACELLE MANUFACTURED BY MEANS OF SUCH TOOL

#69
20160107398
2016-04-21

Laminate apparatus with bonded liner

#70
20160107338
2016-04-21

Multifunctional mandrel end cap and method

#71
20160059457
2016-03-03

Gate design with concentric channel for separating off-ratio material

#72
20160059455
2016-03-03

Feed system for an injection molding machine

#73
20160046053
2016-02-18

Tool for producing fiber-reinforced plastics components in the injection process

#74
20160009003
2016-01-14

Injection mould for manufacturing a rotary part made of a composite material having external flanges, in particular of a gas turbine casing

#75
20160005652
2016-01-07

Insertable aperture molding

#76
20150314494
2015-11-05

Shim for a compression mold with improved sealing

#77
20150290842
2015-10-15

MOLD, CONTROL MEANS, METHOD AND INSTALLATION FOR PRODUCING A PREFERABLY FIBER-REINFORCED PLASTIC COMPONENT

#78
20150283767
2015-10-08

Method for producing composite material components made of plastic by a process of high-pressure resin transfer molding and pertaining tool for high-pressure resin transfer molding

#79
20150243532
2015-08-27

Method and apparatus for manufacturing semiconductor module

#80
20150035191
2015-02-05

SYSTEMS AND METHODS FOR SEALED CAST METAL MOLDS

#81
20150021804
2015-01-22

Mold, method for manufacturing molded foam body, and molded foam body

#82
20150021458
2015-01-22

Ice mold

#83
20150001754
2015-01-01

Mold, method for manufacturing molded foam body, and molded foam body

#84
20140353916
2014-12-04

Sealing and testing segmented tools

#85
20140262438
2014-09-18

Mold for impregnating a prefabricated condenser core of a high-voltage bushing and device for forming a condenser core of a high-voltage bushing

#86
20140167306
2014-06-19

Sealing apparatus and method of foam injection mold

#87
20140084508
2014-03-27

Method and device for producing a fibre composite component

#88
20140061980
2014-03-06

Apparatus for producing molded article of fiber-reinforced plastic

#89
20130210952
2013-08-15

Sealing shell and use thereof, device and method for producing foam-molded parts

#90
20130062652
2013-03-14

LED devices having lenses and methods of making same

#91
20130048212
2013-02-28

Integrally stiffened, reusable vacuum bag and method of making the same

#92
20120298296
2012-11-29

Vacuum bag processing using dual seals

#93
20120088002
2012-04-12

Methods and apparatuses for cutting dough utilizing a shaped opening

#94
20120018919
2012-01-26

Mold for manufacture of fiber composite parts and method of manufacture of fiber composite parts with such a mold

#95
20100193815
2010-08-05

Method for the manufacture of an optoelectronic component and an optoelectronic component

#96
20100193134
2010-08-05

Vacuum container for a tyre curing mold

#97
20100127413
2010-05-27

Method for Manufacturing Plastic Lens

#98
20100034918
2010-02-11

Dynamic mould tool

#99
20090278319
2009-11-12

Vacuum transfer seal

#100
20090179339
2009-07-16

Lens molding gasket

#101
20080315533
2008-12-25

INFLATABLE SEALING DEVICE FOR A MOLDING TOOL

#102
20080229697
2008-09-25

Panel-like laminate and a skin for manufacturing such laminate

#103
20080203415
2008-08-28

LED devices having lenses and methods of making same

#104
20080181981
2008-07-31

Rotational molding system for medical articles

#105
20080179772
2008-07-31

Method and Tool For Production of a Composite Chassis Piece For a Vehicle

#106
20080110245
2008-05-15

Methods Relating to Molding Optical Lenses

#107
20080073803
2008-03-27

Method for assembling mold for forming plastic lens

#108
20080031996
2008-02-07

Injection mold having a switching valve

#109
20070241471
2007-10-18

Method and apparatus for manufacturing plastic optical lenses molds and gaskets

#110
20070145634
2007-06-28

Mold and method for manufacture thereof

#111
20070132124
2007-06-14

Molds for use in contact lens production

#112
20070120289
2007-05-31

Two-sides in-mold decoration molding die and method of manufacturing a molded product with such molding die

#113
20070071844
2007-03-29

Gasket for molding plastic lens

#114
20060240138
2006-10-26

Contact lens mould

#115
20060165860
2006-07-27

Methods and apparatuses for cutting dough utilizing a shaped opening

#116
20060151898
2006-07-13

Device and method for assembling mold for forming plastic lens

#117
20060006599
2006-01-12

Seal devices and sealing methods

#118
20060006558
2006-01-12

Forming die for contact lens and contact lens manufacturing method using the forming die

#119
20050093187
2005-05-05

Methods relating to molding optical lenses

#120
20050053683
2005-03-10

Foaming mold using hollow tubes

#121
16798288
2021-07-27

Apparatuses and methods to mold complex shapes

#122
15885694
2019-04-09

Edible paper mold for baking comestibles in complex shape

#123
15692313
2018-03-20

Flexible multiple piece mold assembly with interlocking seals for producing a comestible baked product in complex shapes