FR

Friedrich Roescheisen

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Gräfelfing, DE: #81 of 136 inventorsTop 60%
Overall (All Time): #4,049,073 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4375098 Digital telecommunications system Peter Gerke, Gerhard Arndt, Heinrich Bruentrup 1983-02-22