Waldemar Borger

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Kelkheim, Taunus, DT

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Patents Grantslast 30 patents

Information Patent Grant
Lead alloy for battery grid
- Patent number 3,990,893
- Issue date Nov 9, 1976
- Varta Batterie Aktiengesellschaft
- Subash Chander Nijhawan
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Galvanic cell with solid fluoride ion-conductive electrolyte
- Patent number 3,973,990
- Issue date Aug 10, 1976
- Varta Batterie Aktiengesellschaft
- Waldemar Borger
- H01 - BASIC ELECTRIC ELEMENTS