Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4671791 | Suction pump | Hans Tillander | 1987-06-09 |
| D284995 | Surgeon's scrub sink | Hans Tillander | 1986-08-05 |
| D277608 | Trocar | Hans Tillander | 1985-02-12 |
| 4490136 | Trocar | Hans Tillander | 1984-12-25 |
| 4445897 | Catheter for postsurgical drainage | Hans Tillander | 1984-05-01 |
| D264246 | Surgical aspiration catheter | Ivan E. Olsson | 1982-05-04 |
| D262657 | Suction drainage device for surgical purposes | — | 1982-01-12 |
| 4230102 | Device for the training of a urine bladder | — | 1980-10-28 |