Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1002135 | Vacuum water basin | Robert R. Kamrath | 2023-10-17 |
| 11344169 | Vacuum assemblies and methods | Alan Belville, Mark Howie, James D. Jakubos | 2022-05-31 |
| 11224322 | Vacuum assemblies and methods | Alan Belville, Mark Howie, James D. Jakubos | 2022-01-18 |