Grooving workpieces (tread-cutting by milling B23G1/32)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Grooving workpieces

CPC: Grooving workpieces (tread-cutting by milling B23G1/32)

Full Title

Full titles differ between systems:

IPC:

Milling particular work; Special milling operations; Machines therefor > Grooving workpieces

CPC:

Milling particular work; Special milling operations; Machines therefor (milling gear-teeth B23F, ) > Grooving workpieces (tread-cutting by milling B23G1/32)

IPC and CPC are identically structured here. All 4 subcodes exist in both systems.

Child Classifications

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B23C 3/30 Milling straight grooves, e.g. keyways +1 CPC IPC+CPC Available in IPC and CPC
B23C 3/32 Milling helical grooves, e.g. in making twist-drills IPC+CPC Available in IPC and CPC
B23C 3/34 Milling grooves of other forms, e.g. circumferential IPC+CPC Available in IPC and CPC
B23C 3/35 Milling grooves in keys +1 CPC IPC+CPC Available in IPC and CPC