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PCE
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DIFF Subgroup
B23Q 5/22

Feeding members carrying tools or work

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Driving or feeding mechanisms; Control arrangements therefor > Feeding members carrying tools or work

CPC:

Driving or feeding mechanisms; Control arrangements therefor (automatic control B23Q15/00; copying B23Q33/00, B23Q35/00; specially adapted for boring or drilling machines B23B39/10, B23B47/00 ) > Feeding members carrying tools or work

Of 6 combined children, 5 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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  • B23Q 5/225 CPC only CPC only
  • B23Q 5/28 Electric drives IPC+CPC Available in IPC and CPC
  • B23Q 5/52 Limiting feed movement IPC+CPC Available in IPC and CPC