Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4556123 | Patient evacuation system from a multistory structure | — | 1985-12-03 |
| RE31769 | Fluid flow connector unit and method | William C. Ryan, Jr. | 1984-12-18 |
| 4333454 | Automatic tubular feeding apparatus and method | — | 1982-06-08 |
| 4298001 | Fluid flow connector unit and method | William C. Ryan, Jr. | 1981-11-03 |
| 4249535 | Gastric feeding device | — | 1981-02-10 |