Devices for holding work using magnetic or electric force acting directly on the work

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine > Devices for holding work using magnetic or electric force acting directly on the work

CPC:

Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine (work-tables or other parts, e.g. faceplates, normally not incorporating means for securing work B23Q1/00; automatic position control B23Q15/00 ; rotary tool heads for turning-machines B23B3/24, B23B3/26; non-driven tool holders B23B29/00; general features of turrets B23B29/24 ; tools or bench devices for fastening, connecting, disengaging or holding B25B ) > Devices for holding work using magnetic or electric force acting directly on the work

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

Child Classifications

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B23Q 3/152 Rotary devices IPC+CPC Available in IPC and CPC
B23Q 3/154 Stationary devices +2 CPC IPC+CPC Available in IPC and CPC