DIFF Subgroup
B23B 27/18 with cutting bits or tips rigidly mounted, e.g. by brazing
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor > Cutting tools of which the bits or tips are of special material > with cutting bits or tips rigidly mounted, e.g. by brazing
CPC:
Tools for turning or boring machines (for drilling machines B23B51/00); Tools of a similar kind in general; Accessories therefor > Cutting tools of which the bits or tips are of special material > with cutting bits or tips rigidly mounted, e.g. by brazing
IPC and CPC are identically structured here. All 1 subcodes exist in both systems.
Child Classifications
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