Leslie M. Steffensen

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Springfield, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for drying veneer
- Patent number 4,179,820
- Issue date Dec 25, 1979
- Georgia-Pacific Corporation
- Leslie M. Steffensen
- F26 - DRYING
Information Patent Grant
Method and apparatus for drying veneer
- Patent number 4,146,973
- Issue date Apr 3, 1979
- Georgia-Pacific Corporation
- Leslie M. Steffensen
- F26 - DRYING