Patents-Review.com
ClassID:

79771 ⎘

B65H2301/4127 - CPC Classification

Classification description:

Handling processes for sheets or webs; Type of handling process; Winding, unwinding; Roll with interleaf layer, e.g. liner

Recent Application in this class:
#1
20240043234
2024-02-08

CONTAINER AND DISPENSING SYSTEM FOR EXPANDED SLIT PAPER

 #2
20230278822
2023-09-07

A SYSTEM AND A METHOD FOR FORMING GLASS ROLLS

 #3
20230158754
2023-05-25

THREADLIKE ADHESIVE STICKING APPARATUS AND METHOD FOR STICKING THREADLIKE ADHESIVE

 #4
20230150219
2023-05-18

METHOD AND APPARATUS FOR CONTROLLING THE FEED OF SEMIFINISHED PRODUCTS IN A TYRE BUILDING PROCESS

 #5
20220324742
2022-10-13

Glass article and manufacturing method therefor

 #6
20220250865
2022-08-11

FLAT WOUND TAPE ARTICLE AND METHOD

 #7
20210122597
2021-04-29

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

 #8
20200062525
2020-02-27

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

 #9
20190084257
2019-03-21

Method and apparatus for controlling the feed of semifinished products in a tyre building process

 #10
20190039845
2019-02-07

Rolled graphite sheet

 #11
20190010084
2019-01-10

Systems and Methods for Bulk Processing Substrate Webs

 #12
20180362279
2018-12-20

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

 #13
20180281336
2018-10-04

Low cost manual expanding-dunnage conversion apparatus

 #14
20180179013
2018-06-28

METHOD AND APPARATUS FOR PREPARING RELEASE PAPER ROLLS OF ADHESIVE INSULATION MATERIAL AND RELEASE PAPER ROLLS OF ADHESIVE INSULATION MATERIAL WHICH ARE STACKABLE AND NON-ADHERENT TO EACH OTHER

 #15
20180093850
2018-04-05

Winding method and winding device

 #16
20180022562
2018-01-25

Systems for unwinding a roll of thermoplastic material interleaved with a porous material, and related methods

 #17
20170297942
2017-10-19

Electrostatically pinned glass roll, methods and apparatus for making

 #18
20170198420
2017-07-13

Method of fabricating a textile structure of varying thickness

 #19
20170166472
2017-06-15

Method of manufacturing a glass roll

 #20
20150353313
2015-12-10

Systems for unwinding a roll of thermoplastic material interleaved with a porous material, and related methods

 #21
20140319001
2014-10-30

Glass roll with a separable protective sheet

 #22
20140284412
2014-09-25

Electrostatically pinned glass roll, methods and apparatus for making

 #23
20140027553
2014-01-30

Apparatus and methods for dispensing cushioning wrap material

 #24
20130135729
2013-05-30

Continuous roll of optical function film, method of manufacture of liquid crystal display element employing same, and optical function film laminating device

 #25
20130135728
2013-05-30

Continuous roll of optical function film, method of manufacture of liquid crystal display element employing same, and optical function film laminating device

 #26
20130129987
2013-05-23

Method of manufacturing a glass roll

 #27
20120131962
2012-05-31

Cleaving apparatus for a band-like glass film and cleaving method for a band-like glass film

 #28
20110271732
2011-11-10

METHOD OF AND APPARATUS FOR WINDING STRIP, IN PARTICULAR METAL STRIP

 #29
20110177290
2011-07-21

Process for producing glass roll with a separable protective sheet

 #30
20090277983
2009-11-12

METHOD AND APPARATUS FOR PRODUCING FILM ROLL, AND FILM ROLL

 #31
20080308218
2008-12-18

Method and Device for Producing Winding Liner with Spacer for Unvulcanized Strip Rubber Member, and Method and Device for Producing Spacer Member for Winding

 #32
20080277523
2008-11-13

SYSTEM AND METHOD FOR WINDING POLYMERIC FILMS, SUCH AS LOW MODULUS, POLYOLEFIN FILMS