Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031680 | Controlled dosing of liquid cryogen | Erik Robert Showers, David Tucker | 2024-07-09 |
| 5743096 | Controlled dosing of liquid cryogen | Russell W. Blanton, Thorton Stearns | 1998-04-28 |