B28B3/14 - CPC Classification Index

ClassID:

47321 ⎘

B28B3/14 - CPC Classification

Classification description:

Producing shaped articles from the material by using presses ; Presses specially adapted therefor wherein one or more rollers exert pressure on the material with co-operating pocketed rollers

Recent Application in this class:

20260027748

2026-01-29

INSULATION FILLING DEVICE FOR FUEL REFORMER

20200122107

2020-04-23

Apparatus and method for variable sizing of particulates

20160083645

2016-03-24

Extrusion process for proppant production

20120190597

2012-07-26

Extrusion process for proppant production

20080296800

2008-12-04

Flyash Aggregate