Issued Patents 2003
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6640554 | Containment module for transportable liquid natural gas dispensing station | Thomas K. Drube | 2003-11-04 |
| 6631615 | Storage pressure and heat management system for bulk transfers of cryogenic liquids | Thomas K. Drube | 2003-10-14 |
| 6622758 | Interlock for cryogenic liquid off-loading systems | Thomas K. Drube | 2003-09-23 |
| 6598423 | Sacrificial cryogen gas liquefaction system | Thomas K. Drube | 2003-07-29 |
| 6595048 | Accurate cryogenic liquid dispenser | Thomas K. Drube, Paul Drube, Gilbert J. Bily, Jesse Gamble | 2003-07-22 |
| 6581390 | Cryogenic fluid delivery system | Thomas K. Drube, Jesse Gamble | 2003-06-24 |
| 6505470 | System for detecting overflow of a tank | Thomas K. Drube, Brian Bostrom | 2003-01-14 |