DIFF Main Group
B24B 33/00 Honing machines or devices; Accessories therefor
Introduced: September 1968
IPC and CPC are identically structured here. All 7 subcodes exist in both systems.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- B24B 33/02 designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes +3 CPC IPC+CPC Available in IPC and CPC
- B24B 33/06 with controlling or gauging equipment (gauging in general G01B; controlling in general G05) IPC+CPC Available in IPC and CPC