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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
B23Q 35/26

designed for a physical contact with a pattern or a model

Introduced: September 1968

Title

Titles differ between systems:

IPC: designed for physical contact with a pattern or a model

CPC: designed for a physical contact with a pattern or a model

Full Title

Full titles differ between systems:

IPC:

Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually > using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor > Feelers; Feeler units > designed for physical contact with a pattern or a model

CPC:

Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually > using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor > Feelers; Feeler units > designed for a physical contact with a pattern or a model

IPC and CPC are identically structured here. All 3 subcodes exist in both systems.

Child Classifications

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  • B23Q 35/28 for control of a mechanical copying system IPC+CPC Available in IPC and CPC
  • B23Q 35/36 for control of a hydraulic or pneumatic copying system IPC+CPC Available in IPC and CPC