DIFF Main Group
B23B 29/00 Holders for non-rotary cutting tools (B23B27/12 takes precedence); Boring bars or boring heads; Accessories for tool holders
Introduced: September 1968
Title
Titles differ between systems:
IPC: Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
CPC: Holders for non-rotary cutting tools (B23B27/12 takes precedence); Boring bars or boring heads; Accessories for tool holders
Full Title
Full titles differ between systems:
IPC:
Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
CPC:
Holders for non-rotary cutting tools (B23B27/12 takes precedence); Boring bars or boring heads; Accessories for tool holders
IPC and CPC are identically structured here. All 4 subcodes exist in both systems.
Child Classifications
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- B23B 29/24 Tool holders for a plurality of cutting tools, e.g. turrets +3 CPC −1 IPC IPC+CPC Available in IPC and CPC