Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5928198 | Medical tube assemblies | — | 1999-07-27 |
| 5055107 | Surgical instruments and assemblies | — | 1991-10-08 |
| 4526573 | Suction-irrigation equipment with control valve | Peter Brand, Graham Deane | 1985-07-02 |
| 4502508 | Spool valve for connecting an output to one of two inputs | — | 1985-03-05 |