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IPC Main Group
F01B 23/00

Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby

Introduced: September 1968

Last revised: January 2006

Classification Context

Section:
MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
Class:
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
Subclass:
MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES

5 direct subcodes

Child Classifications

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  • F01B 23/06 Adaptations for driving, or combinations with, hand-held tools or the like
  • F01B 23/08 Adaptations for driving, or combinations with, pumps
  • F01B 23/1 Adaptations for driving, or combinations with, electric generators
  • F01B 23/12 Adaptations for driving rolling mills or other heavy reversing machinery