Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D803891 | Pump | — | 2017-11-28 |
| D803892 | Pump | — | 2017-11-28 |
| D707259 | Double membrane pump | — | 2014-06-17 |
| 6474961 | Compact dual diaphragm pump | Oliver Timmer, Josef Schmeing | 2002-11-05 |