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PCE
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DIFF Subgroup
B26B 21/42

for cutting hair of preselected or variable length (combs, stencils or guides specially adapted for hair trimming devices A45D24/36)

Introduced: September 1968

Title

Titles differ between systems:

IPC: for cutting hair of preselected or variable length

CPC: for cutting hair of preselected or variable length (combs, stencils or guides specially adapted for hair trimming devices A45D24/36)

Full Title

Full titles differ between systems:

IPC:

Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor > Details or accessories > for cutting hair of preselected or variable length

CPC:

Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor > Details or accessories > for cutting hair of preselected or variable length (combs, stencils or guides specially adapted for hair trimming devices A45D24/36)

No child classifications to compare. This is a leaf node in both IPC and CPC.