B01F2003/04843 - CPC Classification Index

ClassID:

31069 ⎘

B01F2003/04843 - CPC Classification

Classification description:

Sub-classes:

B01F2003/04851 » {characterized by the gas being introduced} 12
B01F2003/04943 » {characterized by the material in which the gas is introduced} 42

Recent Application in this class:

20170361361

Apparatus for particle cleaning

20160249725

Container for cosmetic material