IPC Subgroup
G12B 15/04 by currents of fluid, e.g. air, in open cycle
Introduced: September 1968
Last revised: January 2006
Full Title
Cooling > by currents of fluid, e.g. air, in open cycle
Classification Context
- Section:
- PHYSICS
- Class:
- INSTRUMENT DETAILS
- Subclass:
- CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR