William Russell Schevey

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Hawley, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Low particulate liquid filling machine and method
- Patent number 4,431,037
- Issue date Feb 14, 1984
- Allied Corporation
- William R. Schevey
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Filling machine and method for low particulate chemicals
- Patent number 4,279,279
- Issue date Jul 21, 1981
- Allied Chemical Corporation
- William R. Schevey
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Plating method with lead or tin sublayer
- Patent number 4,082,621
- Issue date Apr 4, 1978
- Allied Chemical Corporation
- Nicholas J. Spiliotis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Multi-phase rinse and recovery apparatus
- Patent number 3,951,682
- Issue date Apr 20, 1976
- Allied Chemical Corporation
- William Russell Schevey
- B08 - CLEANING