CPC Subgroup
B23Q 5/22 Feeding members carrying tools or work
Full Title
Driving or feeding mechanisms; Control arrangements therefor (automatic control B23Q15/00; copying B23Q33/00, B23Q35/00; specially adapted for boring or drilling machines B23B39/10, B23B47/00 ) > Feeding members carrying tools or work
6 direct subcodes
Child Classifications
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