Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6305406 | Spray hood protector in a fluid-based cooling system | Lennart Stahl, John F. Wallace, John Cardenas Parraz, David E. Winn | 2001-10-23 |
| 6161612 | Cooling system and method for distributing cooled air | Lennart Stahl, John F. Wallace, John Carlenas Parraz, David E. Winn | 2000-12-19 |
| 6034873 | System and method for separating air flows in a cooling system | Lennart Stahl, John F. Wallace, John Carlenas Parraz, David E. Winn | 2000-03-07 |
| 5975114 | System, method and apparatus for purging fluid | Lennart Stahl, John F. Wallace, John Cardenas Parraz, David E. Winn | 1999-11-02 |