B28B3/226 - CPC Classification Index

ClassID:

47333 ⎘

B28B3/226 - CPC Classification

Classification description:

Producing shaped articles from the material by using presses ; Presses specially adapted therefor wherein the material is extruded by screw or worm Means for heating or cooling the screw

Recent Application in this class:

20250345967

2025-11-13

Extruder for Producing Gypsum Moulded Articles, Process for Manufacturing Gypsum-Based Articles and Gypsum-Based Articles

20210162625

2021-06-03

EXTRUSION APPARATUS FOR CERAMIC STRUCTURES AND HONEYCOMB FILTERS

20170203469

2017-07-20

Mixer, method of mixing raw material for powder metallurgy binder for injection moulding composition

20140336034

2014-11-13

Mixer, method of mixing raw material for powder metallurgy binder for injection moulding composition

20100303945

2010-12-02

Devices And Methods For Regulating Extruder Ceramic Batch Material

20100127419

2010-05-27

CERAMIC HONEYCOMB EXTRUSION METHOD AND APPARATUS