Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694922 | Swivel tube connections with hermetic seals | — | 1997-12-09 |
| 5667500 | Medical lavage apparatus and methods | William R. Houghton | 1997-09-16 |
| 5664564 | Aspirating/ventilating apparatus and method | — | 1997-09-09 |
| 5611336 | Single use medical aspirating device and method | Larry E. Page | 1997-03-18 |