ClassID:

49758

B29C45/4421 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Removing or ejecting moulded articles for undercut articles using expansible or collapsible cores

Sub-classes:
Recent Application in this class:
#1
20250128850
2025-04-24

CONTAINER FOR PHARMACEUTICAL, MEDICAL, COSMETIC, DIETETIC AND FOOD PRODUCTS AND METHOD AND APPARATUS FOR PRODUCING SUCH CONTAINER

#2
20250012371
2025-01-09

VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING

#3
20240025097
2024-01-25

INJECTION MOLD, TRANSPARENT PLASTIC PART AND INJECTION MOLDING METHOD

#4
20230204115
2023-06-29

VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING

#5
20230163546
2023-05-25

Sealing cover and molding method thereof

#6
20220063163
2022-03-03

Mold and method for molding a body or cap for a connector

#7
20210146586
2021-05-20

Devices for forming components having cavities

#8
20210046682
2021-02-18

Injection mould for producing complex moulded parts from plastic

#9
20200324641
2020-10-15

SHUTTER DEVICE AND METHOD FOR MANUFACTURING SHUTTER DEVICE

#10
20200324449
2020-10-15

Slide piece driving mechanism

#11
20200276743
2020-09-03

DYNAMIC INJECTION MOLD, A METHOD OF INJECTION MOLDING AND ARTICLES FORMED THEREBY

#12
20200247025
2020-08-06

METHOD OF MOLDING A PRODUCT INCLUDING AT LEAST ONE TURNING PART INCLUDING AT LEAST ONE OF AN UNDERCUT PART AND A RIGHT-ANGLE PART, PRODUCT MANUFACTURED BY THE METHOD, AND MOLDING DEVICE MANUFACTURING THE PRODUCT BY THE METHOD

#13
20200156342
2020-05-21

Method of assembling a composite spar removable mandrel

#14
20190202099
2019-07-04

Shape-Memory Alloy Molding Parts

#15
20180333907
2018-11-22

Inkpad holder and device and method for producing the same

#16
20180304507
2018-10-25

Methods and apparatuses for injection molding walled structures

#17
20180229240
2018-08-16

Reagent vessel for storing a liquid reagent

#18
20180162031
2018-06-14

Mold stack for injection molding machine

#19
20180128408
2018-05-10

Bent pipe structure

#20
20170326768
2017-11-16

Process for molding hollow workpieces

#21
20170246783
2017-08-31

SEGMENTED MOLDING CORE SYSTEM OF AN INJECTION MOLD, A METHOD OF INJECTION MOLDING A HOLLOW ARTICLES FORMED THEREBY

#22
20170129663
2017-05-11

Cover, A Container Assembly Including The Cover, A Molding Device For Molding The Cover And A Method For Manufacturing The Cover

#23
20170000228
2017-01-05

Luggage having an integrated structure and method of manufacturing the same

#24
20160375608
2016-12-29

Preforms and processes for making bag in bottle containers

#25
20160332349
2016-11-17

Methods and apparatus for making molded objects, and molded objects made therefrom

#26
20160107356
2016-04-21

Demoulding Unit

#27
20160089824
2016-03-31

Mold core for manufacturing container closure

#28
20160016226
2016-01-21

Collapsible core and a casting mold half equipped therewith

#29
20150360405
2015-12-17

APPARATUS FOR MANUFACTURING CONSTANT VELOCITY JOINT BOOT AND METHOD OF MANUFACTURING THE SAME

#30
20150226360
2015-08-13

Curved tube structure and die for forming curved tube

#31
20150209989
2015-07-30

Device for demolding parts

#32
20150115502
2015-04-30

Collapsible core of a mold for forming internal features such as threads

#33
20140319731
2014-10-30

Collapsible core assemblies for injection molding devices

#34
20140265763
2014-09-18

Injection mold with multi-axial core inserts

#35
20140216386
2014-08-07

Resin molding mold for intake manifold, intake manifold and method of resin molding for intake manifold

#36
20140200052
2014-07-17

Co-molding display with body of mobile device

#37
20140178523
2014-06-26

Injection molding apparatus having an inner mold with a plurality of inner parts

#38
20140147547
2014-05-29

Molding die for molding boot for constant velocity joint

#39
20140145372
2014-05-29

Method of molding boot for constant velocity joint

#40
20130289721
2013-10-31

Breast implant spacers for the treatment of periprosthetic breast implant infections

#41
20130161876
2013-06-27

Method of molding a single-piece hollow shell including perforations

#42
20130081845
2013-04-04

HOUSING FOR ELECTRONIC COMPONENTS

#43
20130065646
2013-03-14

Mobile device with sleeve body

#44
20130065645
2013-03-14

Co-molding display with body of mobile device

#45
20120306197
2012-12-06

COLLET FOR QUICK CONNECT TUBE COUPLING AND A MOLD APPARATUS FOR MAKING THE SAME

#46
20120242004
2012-09-27

Hidden parting line mold and hidden parting line molding technique using associated part removal device

#47
20120235325
2012-09-20

Collapsing core part retainer sleeve

#48
20120153540
2012-06-21

Die for molding CVJ boot and process for molding the same

#49
20120139162
2012-06-07

DEVICE AND METHOD FOR CASTING A COMPONENT

#50
20120135102
2012-05-31

MOLDING APPARATUS

#51
20120107447
2012-05-03

PLASTIC INJECTION MOLD

#52
20120093498
2012-04-19

Electronic device, cover and method

#53
20120026653
2012-02-02

PLASTIC HOUSING FOR LIQUID CRYSTAL DISPLAY, MANUFACTURING METHOD THEREOF AND LIQUID CRYSTAL DISPLAY

#54
20110262282
2011-10-27

Method for injection molding a pump impeller and pump impeller

#55
20110198770
2011-08-18

Injection molding a hollow product

#56
20110151049
2011-06-23

Device at a Collapsible Core, Preferably at Injection-Moulding Tool for Plastic Material, Silicone, Rubber and Similar Material

#57
20110017932
2011-01-27

MONOBLOCK BALL VALVE AND MANUFACTURE METHOD THEREOF

#58
20100323051
2010-12-23

Lock for core assembly for injection molding tool

#59
20100314414
2010-12-16

Skin treatment dispenser and method of manufacture

#60
20100247701
2010-09-30

Undercut processing mechanism

#61
20100123270
2010-05-20

Method of forming a part with a feature having a die-locked geometry

#62
20100098800
2010-04-22

MOULD DEVICE FOR FORMING OBJECTS MADE OF PLASTICS

#63
20090304850
2009-12-10

Plastic injection mould tool

#64
20090239015
2009-09-24

RESIN INJECTION MOLDING APPARATUS AND TUBULAR RESIN MEMBER

#65
20090232932
2009-09-17

Syringe mold

#66
20090200296
2009-08-13

Cover, a container assembly including the cover, a molding device for molding the cover and a method for manufacturing the cover

#67
20090152770
2009-06-18

MECHANICALLY COLLAPSIBLE CORE FOR INJECTION MOLDING

#68
20090121115
2009-05-14

Collapsible core assembly for a molding apparatus

#69
20080317899
2008-12-25

Plastic Material Moulding Apparatus, in Particular for Moulding Vehicle Body Parts

#70
20080230560
2008-09-25

Skin treatment dispenser and method of manufacture

#71
20080026857
2008-01-31

Gearmotor and method for making it

#72
20070269551
2007-11-22

Mold structure of spike

#73
20070190293
2007-08-16

Protective structure and method of making same

#74
20070098831
2007-05-03

MOLD FOR INJECTION MOLDING

#75
20060188602
2006-08-24

Collapsible core assembly for a molding apparatus

#76
20060188601
2006-08-24

Collapsible core using two sleeves and is spring loaded

#77
20060115552
2006-06-01

Mold die

#78
20060018994
2006-01-26

Injection mold

#79
20050167879
2005-08-04

Method of injection molding closure with continuous internal rigid rib, mold for use therein and product made thereby

#80
20050046077
2005-03-03

Method of manufacturing boot for constant-velocity universal joint and manufacturing apparatus for use in the method, and boot for constant velocity universal joint