Broaching machines or broaching devices

Introduced: September 1968

Of 7 combined children, 6 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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B23D 37/005 CPC only CPC only
B23D 37/02 Broaching machines with horizontally-arranged working tools IPC+CPC Available in IPC and CPC
B23D 37/08 Broaching machines with vertically-arranged working tools IPC+CPC Available in IPC and CPC
B23D 37/14 Broaching machines with rotatably-arranged working tools IPC+CPC Available in IPC and CPC
B23D 37/18 Broaching machines with working tools mounted on an endless chain or belt IPC+CPC Available in IPC and CPC
B23D 37/20 Broaching machines with arrangements for working in opposite directions IPC+CPC Available in IPC and CPC
B23D 37/22 for special purposes (B23D37/14 takes precedence) IPC+CPC Available in IPC and CPC