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IPC Subgroup
F01B 29/1

Engines

Introduced: September 1968

Last revised: January 2006

Full Title

Machines or engines with pertinent characteristics other than those provided for in main groups > Reciprocating-piston machines or engines not otherwise provided for > Engines

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

1 direct subcode

Child Classifications

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