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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F16D 13/24

with conical friction surfaces

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Friction clutches > with axially-movable clutching members > with conical friction surfaces

CPC:

Friction clutches (arrangements for synchronisation F16D23/02) > with axially-movable clutching members (similar brakes F16D55/00) > with conical friction surfaces

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

Child Classifications

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