Devices or arrangements specially adapted for supporting or handling copy material in continuous form, e.g. webs

Introduced: September 1968

Of 5 combined children, 4 exist in both systems.

1 codes are CPC-only extensions.

1 shared codes have differing titles between IPC and CPC.

Child Classifications

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B41J 15/005 CPC only CPC only
B41J 15/02 Web rolls or spindles; Attaching webs to cores or spindles IPC+CPC Available in IPC and CPC
B41J 15/04 Supporting, feeding, or guiding devices; Mountings for web rolls or spindles +4 CPC IPC+CPC Available in IPC and CPC
B41J 15/16 Means for tensioning or winding the web +1 CPC IPC+CPC Available in IPC and CPC
B41J 15/18 Multiple web-feeding apparatus IPC+CPC Available in IPC and CPC

Class B41,2013–2023, worldwide · Source: EPO PATSTAT

Class B41,2013–2023, worldwide · Source: EPO PATSTAT