Elin Engqvist

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Karlstad, SE

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Patents Grantslast 30 patents

Information Patent Grant
Tissue paper making machine
- Patent number 12,234,606
- Issue date Feb 25, 2025
- Valmet Aktiebolag
- Arvid Johansson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for processing white water in a paper machine
- Patent number 11,028,533
- Issue date Jun 8, 2021
- Valmet Aktiebolag
- Elin Engqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus and method for processing white water in a paper machine
- Patent number 10,550,517
- Issue date Feb 4, 2020
- Valmet Aktiebolag
- Elin Engqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
A TISSUE PAPER MAKING MACHINE
- Publication number 20220412005
- Publication date Dec 29, 2022
- Valmet Aktiebolag
- Arvid JOHANSSON
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING WHITE WATER IN A PAPER MACHINE
- Publication number 20200131704
- Publication date Apr 30, 2020
- Valmet Aktiebolag
- Elin Engqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
APPARATUS AND METHOD FOR PROCESSING WHITE WATER IN A PAPER MACHINE
- Publication number 20180171554
- Publication date Jun 21, 2018
- Valmet Aktiebolag
- Elin Engqvist
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE