B01D33/0025 - CPC Classification Index

ClassID:

29172 ⎘

B01D33/0025 - CPC Classification

Classification description:

Sub-classes:

B01D33/0029 » {with multiple filtering bands with or without one or more non filtering bands} 1

Recent Application in this class:

20180280833

Oleophilic separation apparatus

20140367339

Magnetic fluid particulate separator apparatus