ClassID:

49403

B29C2045/1637 - CPC Classification

Classification description:

Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor; Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities the first injected part and the movable mould part being movable together

Recent Application in this class:
#1
20250222637
2025-07-10

INJECTION MOLDING DEVICE WITH ROTATABLE CORE SECTIONS

#2
20220410451
2022-12-29

Method of manufacturing molded resin component, manufacturing apparatus, and molded resin component

#3
20220001662
2022-01-06

Method for producing a component

#4
20190168508
2019-06-06

Sealing member, sealing mechanism, liquid ejection apparatus and method of manufacturing sealing mechanism

#5
20180029266
2018-02-01

Liquid supply member and manufacturing method of liquid supply member

#6
20180001524
2018-01-04

Manufacturing method and manufacturing device for resin fan

#7
20170266859
2017-09-21

BLOCK MOLD

#8
20160346976
2016-12-01

Manufacture method of liquid supply member and manufacture apparatus

#9
20160346969
2016-12-01

Method for manufacturing liquid-ejecting head

#10
20160332348
2016-11-17

Apparatus for molding lens for vehicle lamp and method for manufacturing lens for vehicle lamp using the same

#11
20160153640
2016-06-02

Injection-molded thick lens

#12
20160151985
2016-06-02

Injection molding device for thick lenses and method of manufacturing

#13
20150328867
2015-11-19

Thick plastic part and method of making and tool

#14
20150283741
2015-10-08

Injection-molding machine

#15
20130078444
2013-03-28

Method of making a multiple-layered plastic part

#16
20130002765
2013-01-03

Liquid jet recording head and manufacturing method thereof

#17
20100187722
2010-07-29

Injection moulding process

#18
20100171798
2010-07-08

Liquid jet recording head and manufacturing method thereof

#19
20050184430
2005-08-25

Multiple-material injection molding