CPC Subgroup
B23F 23/12 Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
Full Title
Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines (accessories or equipment not restricted to gear-cutting machines B23Q) > Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
5 direct subcodes
Child Classifications
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