Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874369 | Self-priming injection site with check valve | Vince C. Desecki, John M. Hess, III | 1989-10-17 |
| D302304 | Secondary set lock to secure a secondary intravenous set line to a primary intravenous set line | MARY AHERN | 1989-07-18 |