Joel P. Guptill

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Griffith, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic production of alkali metal hydroxide
- Patent number 4,057,474
- Issue date Nov 8, 1977
- Allied Chemical Corporation
- Bruce E. Kurtz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR