Frederick W. Haas

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University Heights, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrodeposition recovery method for metals in polymer chelates
- Patent number 4,857,159
- Issue date Aug 15, 1989
- The Standard Oil Company
- James C. Davis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Monoolefin catalysts and method for the preparation thereof
- Patent number 4,359,402
- Issue date Nov 16, 1982
- The Standard Oil Company
- Frederick W. Haas
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...