Christfried Doring

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Langensendelbach, DT

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Patents Grantslast 30 patents

Information Patent Grant
Method for operating the furnaces of an electrolysis plant
- Patent number 4,024,034
- Issue date May 17, 1977
- Siemens Aktiengesellschaft
- Christfried Doring
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for operating the furnaces of an electrolysis plant
- Patent number 4,008,142
- Issue date Feb 15, 1977
- Siemens Aktiengesellschaft
- Christfried Doring
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR