IPC Subgroup
B04B 15/08 for ventilating or producing a vacuum in the centrifuge
Introduced: September 1968
Last revised: January 2006
Full Title
Other accessories for centrifuges > for ventilating or producing a vacuum in the centrifuge
Classification Context
- Section:
- PERFORMING OPERATIONS; TRANSPORTING
- Class:
- CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- Subclass:
- CENTRIFUGES