ClassID:

126660

D21F11/06 - CPC Classification

Classification description:

Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type

Sub-classes:
Recent Application in this class:
#1
20260103015
2026-04-16

THERMAL PAPER, AND METHODS AND SYSTEMS FOR FORMING THE SAME

#2
20250144951
2025-05-08

SHEETS FOR PRINTING, SHEETS FOR THERMAL PRINTING, AND METHODS AND SYSTEMS FOR FORMING THE SAME

#3
20240399778
2024-12-05

Thermal paper, and methods and systems for forming the same

#4
20240110334
2024-04-04

SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

#5
20240093432
2024-03-21

METHOD FOR MANUFACTURING MOLDED PRODUCT

#6
20230317974
2023-10-05

METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LAYER FOR A FUEL CELL

#7
20230317973
2023-10-05

GREEN PAPER FOR PRODUCING A GAS DIFFUSION LAYER FOR A FUEL CELL

#8
20220412004
2022-12-29

Fiber body manufacturing apparatus, fiber body manufacturing unit, and fiber body manufacturing method

#9
20220316138
2022-10-06

Sheet manufacturing method and sheet manufacturing apparatus

#10
20210395948
2021-12-23

Method of making a molded paper web

#11
20210087749
2021-03-25

Molding roll for making paper products

#12
20200240082
2020-07-30

Methods of making paper products using a patterned cylinder

#13
20190062996
2019-02-28

Sheet manufacturing apparatus, sheet manufacturing system, control method of a sheet manufacturing apparatus, and sheet manufacturing method

#14
20190048525
2019-02-14

Methods of making paper products using a patterned cylinder

#15
20190032279
2019-01-31

Molding roll for making paper products

#16
20190017224
2019-01-17

Methods of making paper products using a molding roll

#17
20180087896
2018-03-29

A METHOD FOR MEASURING THE DIAMETER AND/OR THE GEOMETRY OF THE DIAMETER OF A CYLINDRICAL OBJECT, A MEASUREMENT SYSTEM AND A USE OF THE MEASUREMENT SYSTEM

#18
20180002865
2018-01-04

METHOD AND SYSTEM FOR RECYCLING PAPERS

#19
20120193056
2012-08-02

Method and apparatus for forming a fibrous media

#20
20110056638
2011-03-10

METHOD OF FABRICATING A SHEET COMPRISING A REGION OF REDUCED THICKNESS OR OF INCREASED THICKNESS IN REGISTER WITH A RIBBON, AND AN ASSOCIATED SHEET

#21
20090236061
2009-09-24

Method for manufacturing a security paper

#22
20060237157
2006-10-26

Extended couch nip on cylinder former

#23
20050173086
2005-08-11

Fibrous sheets

#24
18203740
2024-04-16

Thermal paper, and methods and systems for forming the same