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PCE
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CPC Subgroup
F28G 3/10

having scrapers, hammers, or cutters, e.g. rigidly mounted

Full Title

Rotary appliances > having scrapers, hammers, or cutters, e.g. rigidly mounted

2 direct subcodes

Child Classifications

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  • F28G 3/12 resiliently mounted
  • F28G 3/14 thrown into working position by centrifugal force