Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9976782 | Portable instant cooling system with controlled temperature obtained through timed-release liquid or gaseous CO2 coolant for general refrigeration use in mobile and stationary containers | Mark Holzwanger, Xianghong Liu, Harry Holzwanger, Maria Grazia Verardi, Robert A. Sailer +1 more | 2018-05-22 |