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PCE
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DIFF Subgroup
B23F 1/04

by planing or slotting

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Making gear teeth by tools of which the profile matches the profile of the required surface > by planing or slotting

CPC:

Making gear teeth by tools of which the profile matches the profile of the required surface (special adaptations for making curved teeth B23F9/00) > by planing or slotting

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