Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9947524 | Diathermy knife ionisation source | Steven Derek Pringle, Michael Raymond Morris, Stephen L. Smith | 2018-04-17 |
| 9053914 | Diathermy knife ionisation source | Steven Derek Pringle, Michael Raymond Morris, Stephen L. Smith | 2015-06-09 |
| 4911615 | Hydraulic pump unloader | — | 1990-03-27 |