F02M 35/1205 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

F02M 35/1205

Full Title

Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines > Intake silencers

Of 6 combined children, 0 exist in both systems.

6 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

View in CPC →