B07B1/56 - CPC Classification Index

ClassID:

37270 ⎘

B07B1/56 - CPC Classification

Classification description:

Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like; Constructional details of screens in general; Cleaning or heating of screens Heated screens

Sub-classes:

B07B1/58 » heated by heated fluid 3
B07B1/60 » heated by flame heating 0
B07B1/62 » heated by direct electric heating 1

Recent Application in this class:

20180021816

2018-01-25

Screening device and method for separating dry granular material

20160074875

2016-03-17

Scrap separation system and device

20150240013

2015-08-27

Process for producing polyacrylic acid (salt)-based water absorbent resin

20130123435

2013-05-16

Method of producing water absorbent resin

20130066019

2013-03-14

Method of producing water absorbent resin

20080202987

2008-08-28

Method for grading a particulate water-absorbing resin