W. Thomas Evans

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Indiana, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum phosphate bonded fiber reinforced composite material conta...
- Patent number 5,371,050
- Issue date Dec 6, 1994
- Aluminum Company of America
- David L. Belitskus
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Electrolytic capacitor and method of making same
- Patent number 5,124,022
- Issue date Jun 23, 1992
- Aluminum Company of America
- W. Thomas Evans
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Magnetic recording medium lubricated with a cholesteric liquid crystal
- Patent number 5,026,577
- Issue date Jun 25, 1991
- Aluminum Company of America
- Girma Biresaw
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...