IPC Subgroup
B01D 46/52 Particle separators, e.g. dust precipitators, using filters embodying folded material
Introduced: September 1968
Last revised: January 2006
Full Title
Filters or filtering processes specially modified for separating dispersed particles from gases or vapours > Particle separators, e.g. dust precipitators, using filters embodying folded material
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- Subclass:
- SEPARATION