Patents-Review.com
ClassID:

79845 ⎘

B65H2301/414324 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Winding; Performing winding process special features of winding process involving interleaf web/sheet, e.g. liner

Recent Application in this class:
#1
20240243334
2024-07-18

POSITIONING MEMBER, WINDING DEVICE FOR ELECTRODE ASSEMBLY AND BATTERY MANUFACTURING DEVICE

 #2
20220356041
2022-11-10

Winding apparatus and a method of winding a product strip onto a reel

 #3
20210122597
2021-04-29

Process and device for loading, unloading and continuous winding of product on a reel

 #4
20200062525
2020-02-27

Wind-up system and method for winding-up a strip

 #5
20200027667
2020-01-23

Winder

 #6
20180362279
2018-12-20

WEB-WOUND ROLLS WITH WEB EDGE TREATMENT BY PRINTABLE ADHESIVE COMPOSITIONS

 #7
20180297805
2018-10-18

Interliner method and apparatus

 #8
20180158624
2018-06-07

Winder

 #9
20180093850
2018-04-05

Winding method and winding device

 #10
20170369264
2017-12-28

Web-wound rolls with microsphere treated edge and methods of making same

 #11
20170198420
2017-07-13

Method of fabricating a textile structure of varying thickness

 #12
20170166472
2017-06-15

Method of manufacturing a glass roll

 #13
20160152433
2016-06-02

Winding glass ribbon by tensioning interleaving material

 #14
20160107857
2016-04-21

Roll of flexible glass and method for rolling

 #15
20160036085
2016-02-04

Device for winding electrode plate

 #16
20150175471
2015-06-25

Interleaving element for a roll of glass substrate

 #17
20150129704
2015-05-14

Method and apparatus for controlling the winding of an elongated element onto a collection reel with the interposition of a service fabric

 #18
20130284845
2013-10-31

Interliner method and apparatus

 #19
20130240656
2013-09-19

Winding glass ribbon by tensioning interleaving material

 #20
20130129987
2013-05-23

Method of manufacturing a glass roll

 #21
20130045366
2013-02-21

Roll of flexible glass and method for rolling

 #22
20120248651
2012-10-04

Method and apparatus for controlling the winding of an elongated element onto a collection reel with the interposition of a service fabric

 #23
20110240499
2011-10-06

GLASS ROLL AND METHOD FOR MANUFACTURING THE SAME

 #24
20110223386
2011-09-15

GLASS ROLL AND METHOD OF PRODUCING THE SAME

 #25
20110217521
2011-09-08

GLASS ROLL, AND METHOD OF MANUFACTURING GLASS ROLL

 #26
20110204175
2011-08-25

Transfer device

 #27
20090277983
2009-11-12

METHOD AND APPARATUS FOR PRODUCING FILM ROLL, AND FILM ROLL

 #28
20090121065
2009-05-14

Transfer device

 #29
20070272346
2007-11-29

System and method for consolidating dry fabric around a mandrel

 #30
20060174992
2006-08-10

Web stabilization for accurate pattern registration