HH

Hartmut Helmke

AE Agence Spatiale Europeenne: 1 patents #80 of 291Top 30%
Overall (All Time): #3,889,569 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5064153 System for determining the depletion of propellant tanks onboard a spacecraft Philippe Gindre, Peter Hahnel 1991-11-12