Jukka Heino

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Savonlinna, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for treating a fiber suspension
- Patent number RE36297
- Issue date Sep 14, 1999
- A. Ahlstrom Corporation
- Jukka Heino
- 210 - Liquid purification or separation
Information Patent Grant
Method and apparatus for treating a gas containing aqueous fiber su...
- Patent number 5,267,655
- Issue date Dec 7, 1993
- A. Ahlstrom Corporation
- Jukka Heino
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for treating a fiber suspension
- Patent number 5,264,138
- Issue date Nov 23, 1993
- A. Ahlstrom Corporation
- Jukka Heino
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Filter cylinder with drainage surface
- Patent number 5,160,434
- Issue date Nov 3, 1992
- A. Ahlstrom Corporation
- Jukka Heino
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL