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PCE
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DIFF Subgroup
A23G 9/22

Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups

Introduced: July 1974

Full Title

Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor > Production of frozen sweets, e.g. ice-cream > Details, component parts or accessories of apparatus insofar as not peculiar to a single one of the preceding groups

CPC subdivides this area 2x more granularly than IPC with 5 additional codes.

5 codes are CPC-only extensions.

IPC defines codes here since 1974.

Child Classifications

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  • A23G 9/221 CPC only CPC only
  • A23G 9/222 CPC only CPC only
  • A23G 9/224 CPC only CPC only
  • A23G 9/228 CPC only CPC only