Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9726326 | Method of constructing a storage tank for cryogenic liquids | J. Ricky Simmons | 2017-08-08 |
| 8603375 | Method of constructing a storage tank for cryogenic liquids | J. Ricky Simmons | 2013-12-10 |
| 5779428 | Carrier cart | Danny B. Merritt | 1998-07-14 |
| 5063928 | Apparatus and method for detecting and treating cardiac tachyarrhythmias | Richard Grevis, Lorain K. Holley, Philip J. Maker, Geoffrey A. Drane, Andrew Parle +2 more | 1991-11-12 |