Robert L. Dragon

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Hazlet, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for electrolyzing metal sheet
- Patent number 4,575,409
- Issue date Mar 11, 1986
- American Hoechst Corporation
- Robert L. Dragon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic graining of aluminum with nitric and boric acids
- Patent number 4,416,972
- Issue date Nov 22, 1983
- American Hoechst Corporation
- John E. Walls
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic graining of aluminum with hydrogen peroxide and nitric...
- Patent number 4,336,113
- Issue date Jun 22, 1982
- American Hoechst Corporation
- John E. Walls
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR