Francis M. Gross

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Pleasant Gap, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Continuous heating process for producing char from cellulosic material
- Patent number 4,329,202
- Issue date May 11, 1982
- Enerco, Inc.
- Eugene W. White
- F26 - DRYING
Information Patent Grant
Continuous drying and/or heating apparatus
- Patent number 4,165,216
- Issue date Aug 21, 1979
- Enerco, Inc.
- Eugene W. White
- F26 - DRYING