Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5626466 | Piston pump | Helmut Rembold, Ernst Linder | 1997-05-06 |
| 5615648 | Electro-hydraulic adjusting device | Helmut Rembold | 1997-04-01 |
MR
Manfred Ruoff
Overall (1997): #30,696 of 185,788Top 20%
2
Patents 1997