D21F1/24 - CPC Classification Index

ClassID:

126534 ⎘

D21F1/24 - CPC Classification

Classification description:

Wet end of machines for making continuous webs of paper Tilting, raising, or lowering mechanisms for wire-cloths

Sub-classes:

D21F1/26 » in Fourdrinier machines 9
D21F1/28 » in cylinder machines 0

Recent Application in this class:

20180058004

Apparatus for adjusting a scraper bar in a line for producing a paper web

20080115901

Device for Supporting a Wire, Felt or Paper Web in a Paper Production Plant

20080115812

Device for Supporting and Cleaning a Felt in a Paper Production Plant