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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B24B 19/12

for grinding cams or camshafts

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Single purpose machines or devices for particular grinding operations not covered by any other main group > for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section > for grinding cams or camshafts

CPC:

Single-purpose machines or devices for particular grinding operations not covered by any other main group (tapering, chamfering, or relief cutting of taps or reamers B24B3/20, B24B3/22, grinding screw threads B23G) > for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section > for grinding cams or camshafts

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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