Robert W. Wolfe

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Wilkinsburg, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for fluidized steam drying of low rank coals w...
- Patent number 4,602,438
- Issue date Jul 29, 1986
- Westinghouse Electric Corp.
- Robert Draper
- F26 - DRYING
Information Patent Grant
Method and apparatus for steam drying of low-rank coals using a rot...
- Patent number 4,601,115
- Issue date Jul 22, 1986
- Westinghouse Electric Corp.
- Robert Draper
- F26 - DRYING
Information Patent Grant
Method and apparatus for fluidized steam drying of low-rank coals
- Patent number 4,601,113
- Issue date Jul 22, 1986
- Westinghouse Electric Corp.
- Robert Draper
- F26 - DRYING
Information Patent Grant
Dual capacity reciprocating compressor
- Patent number 4,479,419
- Issue date Oct 30, 1984
- Westinghouse Electric Corp.
- Robert W. Wolfe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...