FS

Friedrich Schellenberger

SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Hammelburg, DE: #30 of 59 inventorsTop 55%
Overall (All Time): #3,924,809 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4819104 Disk pack drive with electric motor having sintered permanent magnets Albert Dierkes, Joachim Gilly, Ernst Grecksch 1989-04-04