B65H2301/415016 - CPC Classification Index

ClassID:

79879 ⎘

B65H2301/415016 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Unwinding; Special features of unwinding process Roll material fed from inner layer

Recent Application in this class:

20260070298

2026-03-12

EXPANDED SLIT SHEET VOID FILL DISPENSING SYSTEMS AND METHODS

20220036687

2022-02-03

Sensor device and method for detecting a filling status of dispenser for a consumable

20210245984

2021-08-12

Slitting machines and methods for forming rolls of coated films therewith

20170305652

2017-10-26

Center feed roll dispensing apparatus

20160214821

2016-07-28

Tape supplying method and tape supplying device

20130341450

2013-12-26

Centrally-holed paper roll with reinforcing element and method of manufacturing said roll

20110006145

2011-01-13

Centrally-holed paper roll with reinforcing element and method of manufacturing said roll

20070262187

2007-11-15

Method for making a central unwinding roll and resulting roll