HB

Helma Brumme

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #3,889,310 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5063464 Low profile suspension Hans Astheimer, Werner Heck, Klaus Kissel, Hubert Schuy 1991-11-05