IPC Subgroup
B03C 3/32 Transportable units, e.g. for cleaning room air
Introduced: September 1968
Last revised: January 2006
Full Title
Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect > Transportable units, e.g. for cleaning room air
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- Subclass:
- MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
Scope Notes
Application references: Room air-conditioners having an electrostatic separating stage