B01D33/25 - CPC Classification Index

ClassID:

29241 ⎘

B01D33/25 - CPC Classification

Classification description:

Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow frames axially mounted on a hollow rotary shaft

Recent Application in this class:

20170232367

2017-08-17

DISC FILTER AND A METHOD OF CONSTRUCTING A DISC FILTER SECTOR

20160263497

2016-09-15

Disc filter and a method of constructing a disc filter sector

20130213876

2013-08-22

Device including a compact spray nozzle for cleaning a filter cloth in a disc filter