DIFF Subgroup
B23B 29/32 Turrets adjustable by power drive, i.e. turret heads
Introduced: September 1968
Full Title
Full titles differ between systems:
IPC:
Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders > Tool holders for a plurality of cutting tools, e.g. turrets > Turrets adjustable by power drive, i.e. turret heads
CPC:
Holders for non-rotary cutting tools (B23B27/12 takes precedence); Boring bars or boring heads; Accessories for tool holders > Tool holders for a plurality of cutting tools, e.g. turrets > Turrets adjustable by power drive, i.e. turret heads
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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