Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7390174 | Piston pump | Dieter Dinkel, Albrecht Otto, Georg Sonnenschein, Hans-Georg Zentgraf | 2008-06-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7390174 | Piston pump | Dieter Dinkel, Albrecht Otto, Georg Sonnenschein, Hans-Georg Zentgraf | 2008-06-24 |