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PCE
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DIFF Main Group
A47L 21/00

Polishing of table-ware, e.g. knives, forks, spoons

Introduced: September 1968

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

Child Classifications

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  • A47L 21/02 Machines IPC+CPC Available in IPC and CPC
  • A47L 21/04 Hand implements IPC+CPC Available in IPC and CPC
  • A47L 21/06 Supports or rests for use while polishing IPC+CPC Available in IPC and CPC