Martin A. Hubbe

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Cambell Hall, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for determining electrokinetic properties of papermaking fur...
- Patent number 6,176,974
- Issue date Jan 23, 2001
- International Paper Company
- Martin Allen Hubbe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of improving pulp freeness using cellulase and pectinase enz...
- Patent number 6,066,233
- Issue date May 23, 2000
- International Paper Company
- William L. Olsen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for increasing the strength of a paper or paperboard product
- Patent number 5,958,180
- Issue date Sep 28, 1999
- International Paper Company
- Martin A. Hubbe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for measuring an electrical property of paperm...
- Patent number 5,936,151
- Issue date Aug 10, 1999
- International Paper Company
- Martin Allen Hubbe
- G01 - MEASURING TESTING
Information Patent Grant
System for on-line measurement of color, opacity and reflectance of...
- Patent number 5,047,652
- Issue date Sep 10, 1991
- International Paper Company
- Khaim Lisnyansky
- G01 - MEASURING TESTING