Martti Y. O. Kangas

Follow

Person

Decatur, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for cleaning fibers
- Patent number 5,114,536
- Issue date May 19, 1992
- Martti Y. O. Kangas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Apparatus for cleaning fibers
- Patent number 4,976,822
- Issue date Dec 11, 1990
- Martti Y. O. Kangas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for coating paper and the like
- Patent number 4,944,960
- Issue date Jul 31, 1990
- Patrick J. Sundholm
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE