B29C2045/1614 - CPC Classification Index

ClassID:

49388 ⎘

B29C2045/1614 - 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; Multi-way nozzles specially adapted therefor side-by-side flow of materials in the same channel

Recent Application in this class:

20230211925

METHOD OF INJECTION MOLDING PREFORM

20190111598

Hot runner co-injection nozzle

20180133938

INDIVIDUAL CAVITY FLOW CONTROL METHODS AND SYSTEMS FOR CO-INJECTION MOLDING

20180002071

Method of injection molding preform

20180001527

Resin molding method

20160185488

SYNTHETIC RESIN CONTAINER WITH WINDOW, PREFORM, AND METHOD OF INJECTION MOLDING PREFORM

20160114505

Preform injection molding device

20140319725

Individual cavity flow control methods and systems for co-injection molding

20140306365

Individual cavity flow control methods and systems for co-injection molding

20140272222

Methods and systems for the preparation of molded plastic articles having a structural barrier layer

20130108834

Methods and systems for the preparation of molded plastic articles having a structural barrier layer

20130056466

Co-injection moulding

20120015122

Method of molding a multi-layer article