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DIFF Subgroup
F01M 1/06

Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores (crankshafts, connecting-rods, per se F16C)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Lubricating systems characterised by the provision therein of crankshafts or connecting-rods with lubricant passageways, e.g. bores

CPC: Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores (crankshafts, connecting-rods, per se F16C)

Full Title

Full titles differ between systems:

IPC:

Pressure lubrication > Lubricating systems characterised by the provision therein of crankshafts or connecting-rods with lubricant passageways, e.g. bores

CPC:

Pressure lubrication > Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores (crankshafts, connecting-rods, per se F16C)

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

Note: 4 CPC extensions are marked as secondary classification only.

Child Classifications

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