IPC Main Group
F22G 7/00 Steam superheaters characterised by location, arrangement, or disposition
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- STEAM GENERATION
- Subclass:
- SUPERHEATING OF STEAM
7 direct subcodes
Child Classifications
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