Dieter Spahrbier

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Fischbach, Taunus, DE

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Patents Grantslast 30 patents

Information Patent Grant
Explosion-proof, hermetically sealed galvanic cell
- Patent number 4,628,012
- Issue date Dec 9, 1986
- Varta Batterie Aktiengesellschaft
- Dieter Spahrbier
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Galvanic element with negative light metal or zinc electrode
- Patent number 4,139,683
- Issue date Feb 13, 1979
- Varta Batterie Aktiengesellschaft
- Hans Sauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air/zinc flat cell
- Patent number 4,115,626
- Issue date Sep 19, 1978
- Varta Batterie Aktiengesellschaft
- Hans Sauer
- H01 - BASIC ELECTRIC ELEMENTS