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PCE
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DIFF Subgroup
F16H 37/08

with differential gearing

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Combinations of mechanical gearings, not provided for in groups > comprising essentially only toothed or friction gearings > with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts > with differential gearing

CPC:

Combinations of mechanical gearings, not provided for in groups F16H1/00 - F16H35/00 (combinations of mechanical gearing with fluid clutches or fluid gearing F16H47/00) > comprising essentially only toothed or friction gearings > with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts > with differential gearing

CPC subdivides this area 3x more granularly than IPC with 2 additional codes.

2 codes are CPC-only extensions.

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