Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8231342 | Impeller arrangement and pump | Mark Andrew Lance | 2012-07-31 |
| D541814 | Pump | — | 2007-05-01 |
| D536006 | Pump | — | 2007-01-30 |
| 6884037 | Impeller assembly | Mark Andrew Lance | 2005-04-26 |