Hans-Georg Lindenberg

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Hanover, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lead dosing valve
- Patent number 4,114,649
- Issue date Sep 19, 1978
- Varta Batterie Aktiengesellschaft
- Hans-Georg Lindenberg
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Gas removal means for storage batteries
- Patent number 4,107,398
- Issue date Aug 15, 1978
- Varta Batterie Aktiengesellschaft
- Hans-Georg Lindenberg
- H01 - BASIC ELECTRIC ELEMENTS