Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy (using kinetic or wave energy of exhaust gases in exhaust systems for charging F02B)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy

CPC: Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy (using kinetic or wave energy of exhaust gases in exhaust systems for charging F02B)

Full Title

Full titles differ between systems:

IPC:

Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy

CPC:

Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy (using kinetic or wave energy of exhaust gases in exhaust systems for charging F02B)

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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F01N 5/02 the devices using heat +1 CPC IPC+CPC Available in IPC and CPC
F01N 5/04 the devices using kinetic energy IPC+CPC Available in IPC and CPC