CPC Subgroup
F28G 1/08 having scrapers, hammers, or cutters, e.g. rigidly mounted
Full Title
Non-rotary, e.g. reciprocated, appliances (F28G3/00 takes precedence) > having scrapers, hammers, or cutters, e.g. rigidly mounted
1 direct subcode
Child Classifications
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- F28G 1/10 resiliently mounted