B01D33/0064 - CPC Classification Index

ClassID:

29184 ⎘

B01D33/0064 - CPC Classification

Classification description:

Sub-classes:

B01D33/0067 » {with scrapers, brushes, nozzles or the like placed on the cake-side of the filter } 9
B01D33/007 » {counter-current flushing} 2
B01D33/0077 » {by moving the filter element} 2

Recent Application in this class:

20200164290

ROTARY VACUUM FILTER, METHOD, AND USE

20120175294

Apparatus for filtering sewage and wastewater

20120160761

Filter device

20120018368

Device and process for removing floating material from a liquid