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PCE
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DIFF Subgroup
F16D 13/72

Features relating to cooling

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Friction clutches > Details > Features relating to cooling

CPC:

Friction clutches (arrangements for synchronisation F16D23/02) > Details > Features relating to cooling

No child classifications to compare. This is a leaf node in both IPC and CPC.