Wilmer B. Graybill

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Pittsburgh, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic process including recovery and condensation of high pr...
- Patent number 4,370,209
- Issue date Jan 25, 1983
- PPG Industries, Inc.
- Wilmer B. Graybill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR