Bertil K. E. Fagerlund

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Ponte Vedra, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Kraft digesting process wherein a vapor interface is formed by with...
- Patent number 6,103,057
- Issue date Aug 15, 2000
- Bertil K. Fagerlund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Displacement heating in continuous digesters
- Patent number 5,256,255
- Issue date Oct 26, 1993
- Beloit Technologies, Inc.
- Bertil K. E. Fagerlund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method to displace a digester from both ends
- Patent number 5,080,757
- Issue date Jan 14, 1992
- Beloit Corporation
- Bertil K. E. Fagerlund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus to displace a digester from both ends
- Patent number 5,059,284
- Issue date Oct 22, 1991
- Beloit Corporation
- Bertil K. E. Fagerlund
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE