B65H2301/4137 - CPC Classification Index

ClassID:

79810 ⎘

B65H2301/4137 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Supporting web roll on its outer circumference

Sub-classes:

ASSEMBLY SYSTEM AND METHOD FOR PACKAGING WEB MATERIAL IN A ROLL

PRINTING APPARATUS

Assembly system and method for packaging web material in a roll

Printing apparatus and paper supply apparatus

Method for handling parent reels in paper converting plants

Printer with multi-curved intermediate transportation path