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PCE
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DIFF Main Group
B22D 23/00

Casting processes not provided for in groups B22D1/00 - B22D21/00 (making metallic powder by casting B22F9/08; alumino-thermic welding B23K23/00; remelting metals C22B9/16)

Introduced: September 1968

Title

Titles differ between systems:

IPC: Casting processes not provided for in groups

CPC: Casting processes not provided for in groups B22D1/00 - B22D21/00 (making metallic powder by casting B22F9/08; alumino-thermic welding B23K23/00; remelting metals C22B9/16)

Full Title

Full titles differ between systems:

IPC:

Casting processes not provided for in groups

CPC:

Casting processes not provided for in groups B22D1/00 - B22D21/00 (making metallic powder by casting B22F9/08; alumino-thermic welding B23K23/00; remelting metals C22B9/16)

Of 5 combined children, 3 exist in both systems.

2 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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  • B22D 23/003 CPC only CPC only
  • B22D 23/006 CPC only CPC only
  • B22D 23/02 Top casting IPC+CPC Available in IPC and CPC
  • B22D 23/04 Casting by dipping (hot-dipping or immersion processes for applying coating material in the molten state without affecting the shape C23C2/00) IPC+CPC Available in IPC and CPC