ClassID:

49395

B29C45/1625 - 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; The materials being injected at different moulding stations Injecting parison-like articles

Sub-classes:
Recent Application in this class:
#1
20240157616
2024-05-16

A COOLING DEVICE FOR A PLURALITY OF PREFORMS OR TUBULAR CONTAINERS

#2
20230084023
2023-03-16

RESIN-MADE CONTAINER MANUFACTURING METHOD, MANUFACTURING DEVICE, AND METAL MOLD UNIT

#3
20190291331
2019-09-26

Method for manufacturing dual cosmetic container

#4
20180050477
2018-02-22

Over-molded preform system and method

#5
20170164718
2017-06-15

COSMETIC APPLICATOR

#6
20160375620
2016-12-29

Method for Manufacturing a Rigid Receptacle, In Particular Having Two Layers, Rigid Receptacle Obtained According to Said Method, and Device for Implementing Said Method

#7
20150314503
2015-11-05

Overmoulding method for preforms to be converted into containers and device therefor

#8
20140319732
2014-10-30

Apparatus and method for injection molding and cooling pet preforms

#9
20120328814
2012-12-27

Two-layered preform obtained by injection overmolding

#10
20110298151
2011-12-08

Apparatus and method for the production of bi-material hollow bodies by means of injection overmolding

#11
20100109206
2010-05-06

Molds and methods for injection molding preforms

#12
20100092711
2010-04-15

MOLD AND METHOD FOR MANUFACTURING TWO-LAYERED PREFORMS BY INJECTION OVERMOLDING, AND TWO-LAYERED PREFORM

#13
20090194915
2009-08-06

Preforms Made of Two or More Materials and Processes for Obtaining Them

#14
20090032996
2009-02-05

APPARATUS AND METHOD FOR THE PRODUCTION OF BI-MATERIAL HOLLOW BODIES BY MEANS OF INJECTION OVERMOLDING

#15
20080258353
2008-10-23

METHODS AND SYSTEMS FOR FORMING MULTILAYER ARTICLES

#16
20080203617
2008-08-28

INJECTION MOLD HAVING A WEAR RESISTANT PORTION AND A HIGH HEAT TRANSFER PORTION

#17
20080118686
2008-05-22

INJECTION BLOW MOLDING PROCESS AND ARTICLE

#18
20080061476
2008-03-13

COATED POLYESTER PREFORMS AND ARTICLES

#19
20080029929
2008-02-07

Mold for injecting molding preforms

#20
20070087131
2007-04-19

Methods of forming multilayer articles by surface treatment applications

#21
20050170114
2005-08-04

Preforms made of two or more materials and processes for obtaining them

#22
20050170113
2005-08-04

Preforms made of two or more materials and processes for obtaining them

#23
20050158490
2005-07-21

Multi-color bottle blank or container and the method for making it