Feeding or positioning sheets, blanks or webs

Introduced: January 2017

Full Title

Making rigid or semi-rigid containers, e.g. boxes or cartons > Feeding or positioning sheets, blanks or webs

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

IPC defines codes here since 2017.

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B31B 50/022 +1 CPC CPC only CPC only
B31B 50/04 Feeding sheets or blanks since 2017 +3 CPC IPC+CPC Available in IPC and CPC
B31B 50/10 Feeding or positioning webs since 2017 +3 CPC IPC+CPC Available in IPC and CPC