Hugo Boehn

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Gas-evolving metal electrode
- Patent number 4,557,818
- Issue date Dec 10, 1985
- BASF Aktiengesellschaft
- Hans Roos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Bipolar electrodes with graphite as the carrier and their production
- Patent number 4,422,921
- Issue date Dec 27, 1983
- BASF Aktiengesellschaft
- Hans Roos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Spinel-containing electrode and process for its production
- Patent number 4,411,761
- Issue date Oct 25, 1983
- BASF Aktiengesellschaft
- Hans Roos
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Manufacture of electrodes
- Patent number 4,153,742
- Issue date May 8, 1979
- BASF Aktiengesellschaft
- Hugo Boehn
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR