Karl T. I. Silja

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Karlstad, SE

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Patents Grantslast 30 patents

Information Patent Grant
Creping doctor with two suction chambers in the support beam
- Patent number 5,011,574
- Issue date Apr 30, 1991
- Valmet Paper Machinery, Inc.
- Tord G. Gustavsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Creping doctor with two suction chambers in the support beam
- Patent number 5,007,986
- Issue date Apr 16, 1991
- Valmet Paper Machinery, Inc.
- Tord G. Gustavsson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE