ClassID:

48952

B29C2043/466 - CPC Classification

Classification description:

Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor; Component parts, details or accessories; Auxiliary operations; Compression means for making articles of indefinite length; Rollers the rollers having specific shape, e.g. non cylindrical rollers, conical rollers

Recent Application in this class:
#1
20230001620
2023-01-05

Optical sheet forming device and optical sheet forming method

#2
20220168925
2022-06-02

Calender for the treatment of web-like materials

#3
20220112642
2022-04-14

Calender for the treatment of web-like materials

#4
20200290297
2020-09-17

Composite shaping apparatus and composite shaping method

#5
20180111307
2018-04-26

Optical sheet forming device and optical sheet forming method

#6
20170087757
2017-03-30

Manufacturing apparatus for film of non-uniform thickness and manufacturing method for film of non-uniform thickness

#7
20160311137
2016-10-27

Device for manufacturing uneven-thickness film, and method for manufacturing uneven-thickness film

#8
20140205826
2014-07-24

Process for making a polymeric film

#9
20130221568
2013-08-29

Method and apparatus for manufacturing fiber-reinforced base material

#10
20100109185
2010-05-06

METHOD AND APPARATUS FOR MANUFACTURING UNEVEN THICKNESS RESIN SHEET

#11
20090269570
2009-10-29

Three-dimensional net-like structure, and method and device for producing three-dimensional net-like structure

#12
20090218035
2009-09-03

ROLLER FOR APPLYING CONTACT PRESSURE ONTO SHEETS OF MATERIAL

#13
20080093766
2008-04-24

Process for producing lightweight thermoplastic composite products in a continuous manner

#14
20070222116
2007-09-27

High strength, nanoporous bodies reinforced with fibrous materials

#15
20060269643
2006-11-30

Producing three-dimensional objects from deformable material

#16
20060118238
2006-06-08

Process and machine for producing lightweight thermoplastic composite products in a continuous manner

#17
20050170050
2005-08-04

Segmented rolled food item