AH

Albert A. Handtmann

📍 Biberach, DE: #156 of 237 inventorsTop 70%
Overall (All Time): #3,938,169 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867638 Split ring seal of a centrifugal pump Gunter Haupt, Erwin Gebhard, Franz Fischer, Valentin Schroder 1989-09-19