Jean-Marie Fresnel

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Thiory 01630 St. Genis, CH

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Patents Grantslast 30 patents

Information Patent Grant
Electrode coated with lead or a lead alloy and method of use
- Patent number 4,459,189
- Issue date Jul 10, 1984
- Christopher J. Vance
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR