ClassID:

48552

B29C33/20 - CPC Classification

Classification description:

Moulds or cores; Details thereof or accessories therefor Opening, closing or clamping

Sub-classes:
Recent Application in this class:
#1
20250375923
2025-12-11

MOLD POSITION ADJUSTING DEVICE AND MOLD OPENING METHOD

#2
20250345985
2025-11-13

APPARATUSES, METHODS, AND PRODUCTS FOR COLD SPRAY ADDITIVE MANUFACTURING OF MULTI CURVED AND REINFORCED COMPONENTS

#3
20250332763
2025-10-30

Punch Forming a Composite Charge

#4
20250178243
2025-06-05

Mold locking mechanism for hydraulic press

#5
20250162204
2025-05-22

MOLD CLAMPING DEVICE

#6
20250119690
2025-04-10

IMPROVED LOUDSPEAKER AND METHOD OF MANUFACTURE

#7
20240017452
2024-01-18

GAS SUPPLY DEVICE, INJECTION MOLDING MACHINE, AND FOAM MOLDING METHOD

#8
20230339160
2023-10-26

Positioning device with multi-directional lock

#9
20230122853
2023-04-20

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

#10
20230018115
2023-01-19

Mounting fixture of apparatus for clamping film

#11
20220314510
2022-10-06

Parting lock device and injection molding mold assembly using same

#12
20220080625
2022-03-17

Latching mechanism for suppository mold

#13
20220024080
2022-01-27

Clamping apparatus of soft film and mounting fixture thereof

#14
20210394412
2021-12-23

Opening/closing apparatus and molding apparatus comprising the same

#15
20210291431
2021-09-23

APPARATUSES, METHODS, AND PRODUCTS FOR COLD SPRAY ADDITIVE MANUFACTURING OF MULTI CURVED AND REINFORCED COMPONENTS

#16
20210268692
2021-09-02

Magnetically attached flanges

#17
20210170638
2021-06-10

Mold separation method

#18
20210162693
2021-06-03

Tire vulcanizing method and device

#19
20210086418
2021-03-25

Positioning device with multi-directional lock

#20
20210046673
2021-02-18

Magnetic clamp device

#21
20200376719
2020-12-03

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

#22
20200254705
2020-08-13

Curing press for a tire blank

#23
20200031031
2020-01-30

Undercut Processing Mechanism and Molding Machine

#24
20190291306
2019-09-26

Magnetically attached flanges

#25
20190176370
2019-06-13

Floor locking device for a wind turbine blade mould

#26
20190168423
2019-06-06

Mold separation device and separation method thereof

#27
20190099922
2019-04-04

Phantom production tool

#28
20190070754
2019-03-07

Production method of mold having recessed pattern, and manufacturing method of pattern sheet

#29
20180326637
2018-11-15

Parting locking device and injection molding mold assembly using same

#30
20180298701
2018-10-18

Fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof

#31
20180147750
2018-05-31

Undercut processing mechanism, molding die, and molded product

#32
20180133937
2018-05-17

Foaming apparatus for refrigerator cabinets and related foaming method

#33
20180133924
2018-05-17

Articulated molding insert

#34
20180022001
2018-01-25

Movable platen, opening/closing apparatus and molding apparatus

#35
20180009152
2018-01-11

Method for producing foam blow-molded article

#36
20180001528
2018-01-04

Molding die, molding die system, and compression molding method

#37
20170203483
2017-07-20

Toggle closure assembly for injection press

#38
20170007380
2017-01-12

Dental restoration model

#39
20160297119
2016-10-13

Phantom production tool

#40
20160221239
2016-08-04

Mold for producing three-dimensional items

#41
20160221229
2016-08-04

FLEXIBLE TOOLING

#42
20160186506
2016-06-30

Fracturing liquid delivery hose for recovery of shale oil and gas, and manufacturing method and co-extrusion mold thereof

#43
20160176071
2016-06-23

Apparatus and method for closure of ophthalmic lens molds

#44
20160082602
2016-03-24

Robotic end effector tool with one piece fixed frame system

#45
20150290888
2015-10-15

Method and device for producing a lens wafer

#46
20150224678
2015-08-13

Mold made of a composite material and process employing this mold

#47
20150224677
2015-08-13

Encapsulation mold

#48
20150165657
2015-06-18

APPARATUS FOR FORMING PANELS

#49
20150147423
2015-05-28

Positioning device for a mold

#50
20150050376
2015-02-19

Self-locking mold for molding and vulcanizing tires using leverage

#51
20140239540
2014-08-28

Device for fabricating a composite material part

#52
20140106020
2014-04-17

Molding system

#53
20140072665
2014-03-13

Process for manufacturing an ophthalmic lens

#54
20140057012
2014-02-27

Planarization treatment of pressure sensitive adhesive for rigid-to-rigid substrate lamination

#55
20130340927
2013-12-26

Method and device for producing large cylindrical structures

#56
20130285288
2013-10-31

Compression moulding thermoplastic material

#57
20130256950
2013-10-03

Injection molding machine having a tie bar engagement apparatus and method of operating same

#58
20130221580
2013-08-29

System and method of manufacturing a composite structure in a closed cavity mold

#59
20130199718
2013-08-08

Method of manufacturing a composite structure and composite structure obtained thereby

#60
20130193596
2013-08-01

Method and device for producing a lens wafer

#61
20130126097
2013-05-23

Automated machine and method for mounting a fitment to a flexible pouch

#62
20130093126
2013-04-18

Mold made of a composite material and process employing this mold

#63
20130082419
2013-04-04

Apparatus for fabricating parts and method of forming the apparatus

#64
20130020306
2013-01-24

Device for heating a golf ball

#65
20120269921
2012-10-25

Ball lock clamp

#66
20120205051
2012-08-16

Wind turbine blade mould side shape adjustment device

#67
20120161367
2012-06-28

MOLD BASE FOR URETHANE CASTING PROCESS

#68
20120152136
2012-06-21

Imprint method, computer storage medium and imprint apparatus

#69
20120133087
2012-05-31

METHOD AND APPARATUS FOR MANUFACTURING ARTICLES WITH THE HELP OF A MOULD

#70
20120119423
2012-05-17

METHOD AND MOULD ARRANGEMENT FOR MANUFACTURING ARTICLES WITH THE HELP OF A MOULD

#71
20120100239
2012-04-26

SWITCHING WARE

#72
20120082751
2012-04-05

Cam follower slide for mold clamping linkage system

#73
20120034327
2012-02-09

APPARATUS FOR COMPRESSION MOULDING PREFORMS

#74
20110277926
2011-11-17

Method of forming a molded article from thermoformable thermoplastic sheets

#75
20110193261
2011-08-11

COMPRESSION MOLDING METHOD AND COMPRESSION MOLDING APPARATUS

#76
20110183024
2011-07-28

APPARATUSES FOR FORMING OBJECTS

#77
20110180967
2011-07-28

APPARATUSES FOR FORMING OBJECTS WITH UNDERCUT PORTIONS

#78
20110174154
2011-07-21

Resin piston and method for molding resin piston

#79
20110123662
2011-05-26

Apparatus for manufacturing products from a thermoplastic mass

#80
20110121489
2011-05-26

Synthetic resin container manufacturing method

#81
20110095012
2011-04-28

Device for heating a golf ball

#82
20110089586
2011-04-21

Process for manufacturing an ophthalmic lens

#83
20110001273
2011-01-06

BLADDER, AN APPARATUS AND A METHOD FOR SHAPING AND CURING A TIRE

#84
20100244321
2010-09-30

Production of UHMWPE sheet materials

#85
20100201034
2010-08-12

Method and apparatus for molding a laminated trim component without use of slip frame

#86
20100176536
2010-07-15

MOLDING APPARATUS AND METHOD

#87
20100173030
2010-07-08

Production of UHMWPE sheet materials

#88
20100143521
2010-06-10

Method for expelling gas positioned between a substrate and a mold

#89
20100143519
2010-06-10

Machine for rotational molding with heated mold and with facilitated part extraction

#90
20100133725
2010-06-03

Mold With Reinforced Hinge

#91
20100089520
2010-04-15

BLADDER, AN APPARATUS AND A METHOD FOR SHAPING AND CURING A TIRE

#92
20100044898
2010-02-25

Molding device with releasing mechanism and method for controlling the same

#93
20100034911
2010-02-11

Nanoimprint stamper and a fine-structure transfer apparatus using the stamper

#94
20090295013
2009-12-03

METHOD AND APPARATUS FOR MANUFACTURING PLASTIC PRODUCTS

#95
20090285928
2009-11-19

Device for separating molds

#96
20090273109
2009-11-05

Three dimensional variable forming apparatus and methods of use thereof

#97
20090220629
2009-09-03

Molding apparatus incorporating pressure uniformity adjustment

#98
20090194909
2009-08-06

Apparatus and method for manufacturing products from a thermoplastic mass

#99
20090189310
2009-07-30

SEMICONDUCTOR CHIP COMPRESSION MOLDING METHOD AND MOLD FOR COMPRESSION MOLDING

#100
20090186218
2009-07-23

Planarization treatment of pressure sensitive adhesive for rigid-to-rigid substrate lamination

#101
20090166904
2009-07-02

Method of forming a biomedical device including an ophthalmic device

#102
20090166507
2009-07-02

Casting mold for forming a biomedical device including an ophthalmic device

#103
20090140462
2009-06-04

Apparatuses for forming objects with undercut portions

#104
20090117220
2009-05-07

Auxiliary supporting structure for presses, and plastics molding press equipped with such a structure

#105
20090008810
2009-01-08

Compression Moulding Apparatus and Method for Forming Plastics Objects

#106
20080299244
2008-12-04

Apparatus and Method for Producing Optical Molded Parts

#107
20080203615
2008-08-28

MOLD FOR FORMING GOLF BALL COVERS

#108
20080156422
2008-07-03

High temperature lamination tool

#109
20080124418
2008-05-29

Compression molding using a self-aligning and activating mold system

#110
20080083503
2008-04-10

Press apparatus

#111
20080044508
2008-02-21

Operating Machine Provided with a Plurality of Actuators, Apparatuses and Control System

#112
20080029918
2008-02-07

Apparatus And Method For Manufacturing Plastic Products

#113
20080018026
2008-01-24

Production of UHMWPE sheet materials

#114
20080018011
2008-01-24

Production of UHMWPE sheet materials

#115
20070286919
2007-12-13

Unit for Compression Moulding Articles of Polymer Material

#116
20070114696
2007-05-24

Imprinting apparatus and method

#117
20070114686
2007-05-24

Method for expelling gas positioned between a substrate and a mold

#118
20070104827
2007-05-10

Mold assembly

#119
20070077324
2007-04-05

Rotary powder compression molding machine

#120
20070069419
2007-03-29

Inflatable structure and method of manufacture

#121
20070065534
2007-03-22

Die clamping system

#122
20060273490
2006-12-07

D.P. foiler

#123
20060233912
2006-10-19

Hydraulic mold clamping unit

#124
20060231979
2006-10-19

Imprint lithography

#125
20060231978
2006-10-19

Method and apparatus for compression moulding preforms for synthetic resin containers

#126
20060182926
2006-08-17

Composite article and method of manufacture

#127
20060176466
2006-08-10

Imprint lithography substrate processing tool for modulating shapes of substrates

#128
20060174782
2006-08-10

Plastics waste processor

#129
20060172027
2006-08-03

Molding device

#130
20060166711
2006-07-27

Enclosure, particularly a housing for a mobile telecommunication device and method for the producing a housing part

#131
20060165831
2006-07-27

Molding device

#132
20060145400
2006-07-06

Method and apparatus for direct referencing of top surface of workpiece during imprint lithography

#133
20060091584
2006-05-04

Device for use in reflexotherapy

#134
20060070322
2006-04-06

Constructional element and method for its manufacture

#135
20060033228
2006-02-16

Apparatus and method for manufacturing products from a thermoplastic mass

#136
20060012075
2006-01-19

Method and apparatus for molding a laminated trim component without use of slip frame

#137
20050271763
2005-12-08

Compression molding apparatus with quick change molds

#138
20050137067
2005-06-23

Inflatable structure and method of manufacture

#139
20050089597
2005-04-28

Heating-type vacuum press apparatus

#140
20050073074
2005-04-07

Mold for forming an annular tread belt

#141
20050058736
2005-03-17

Press for producing shaped parts from powder material

#142
20050012241
2005-01-20

Method of manufacturing formed product coated in mold

#143
14851202
2017-08-01

Mold and method of making a mold