SP

Siegfried Pfahl

Overall (All Time): #4,014,919 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4516831 Light conducting cable including a heat removable layer for preventing tension and a method of making same Rolf Meistring, Hans-Friedrich Siegling 1985-05-14