IPC Main Group
F02M 35/00 Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- Class:
- COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- Subclass:
- SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
5 direct subcodes
Child Classifications
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- F02M 35/02 Air cleaners
- F02M 35/1 Air intakes; Induction systems
- F02M 35/12 Intake silencers
- F02M 35/14 Combined air cleaners and silencers
- F02M 35/16 characterised by use in vehicles