B29B7/402 - CPC Classification Index

ClassID:

48075 ⎘

B29B7/402 - CPC Classification

Classification description:

Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft using a rotor-stator system with intermeshing elements, e.g. teeth

Recent Application in this class:

20230086438

2023-03-23

HYDRATION SYSTEMS AND METHODS

20180354159

2018-12-13

Device and method for dispersing solids, liquids and gases in an extruder

20170113378

2017-04-27

Toothed mixing for screw extruders

20160251776

2016-09-01

Method for treating a mixture

20150307756

2015-10-29

Method of manufacturing a self-sealing composition

20150240148

2015-08-27

Hydration systems and methods

20120115984

2012-05-10

Method for making a self-sealing composition

20120071619

2012-03-22

Method for elastomer finishing

20110200767

2011-08-18

Mixing apparatus and sealant

#10

20100320644

2010-12-23

Device for injection a strand of a paste-like mass into the intermediate space between glass panes of an insulated glass pane

#11

20090240007

2009-09-24

Method of producing polyesters

#12

20080310253

2008-12-18

Multi-component mixing apparatus

#13

20080064834

2008-03-13

Method for producing polyesters and a disk ring reactor for the method

#14

20070197770

2007-08-23

Method Of Production And Apparatus For Producing Of Rubbery Polymer