Spraying-pipe cleaners

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CPC
D21F1/345

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Parent Industries

DTEXTILES PAPER D21Papermaking D21FPAPER-MAKING MACHINES METHODS OF PRODUCING PAPER THEREON D21F1/00Wet end of machines for making continuous webs of paper

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D21F1/345Spraying-pipe cleaners

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Patents Grantslast 30 patents

Information Patent Grant
Pulp washer mist eliminator and foam remover system
- Patent number 11,377,794
- Issue date Jul 5, 2022
- Clinton R. Parks
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for spraying a liquid
- Patent number 8,272,577
- Issue date Sep 25, 2012
- Klaus Bartelmuss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Flushing cleaner for multiple shower wand assemblies
- Patent number 5,909,847
- Issue date Jun 8, 1999
- Productive Solutions Inc.
- Denis Munsche
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Decontamination valve for a jet pipe in a paper or board machine
- Patent number 5,664,731
- Issue date Sep 9, 1997
- Valmet Corporation
- Markku Lemetyinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Nozzle for spray tubes
- Patent number 5,211,335
- Issue date May 18, 1993
- Kvaerner Eureka A/S
- Kent Strid
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
CLEANING DEVICE FOR A SUCTION ROLLER AND METHOD FOR CLEANING A SUCT...
- Publication number 20220282426
- Publication date Sep 8, 2022
- VOITH PATENT GmbH
- Dominik Appel
- B08 - CLEANING
Information Patent Application
Pulp Washer Mist Eliminator and Foam Remover System
- Publication number 20210238803
- Publication date Aug 5, 2021
- Clinton R. Parks
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Apparatus for Spraying a Liquid
- Publication number 20100270396
- Publication date Oct 28, 2010
- Klaus Bartelmuss
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE