Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7832481 | Fluid perforating/cutting nozzle | — | 2010-11-16 |
| 5051352 | Apparatus and method of preserving the viability of animal organs | Ralph Purdy, George L. Stupecky, Ronny G. Tidwell | 1991-09-24 |