Making special types or portions of network by methods or means specially adapted therefor

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Making wire network, i.e. wire nets > Making special types or portions of network by methods or means specially adapted therefor

CPC:

Making wire network, i.e. wire nets (making meshed-ring network from wire B21F31/00; in making bands B21F43/00) > Making special types or portions of network by methods or means specially adapted therefor

Of 7 combined children, 5 exist in both systems.

2 codes are CPC-only extensions.

Child Classifications

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B21F 27/121 +3 CPC CPC only CPC only
B21F 27/128 CPC only CPC only
B21F 27/14 Specially bending or deforming free wire ends IPC+CPC Available in IPC and CPC
B21F 27/16 for spring mattresses IPC+CPC Available in IPC and CPC
B21F 27/18 of meshed work for filters or sieves IPC+CPC Available in IPC and CPC
B21F 27/20 of plaster-carrying network IPC+CPC Available in IPC and CPC
B21F 27/22 of network for wire-reinforced glass or the like IPC+CPC Available in IPC and CPC