Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694765 | Method and apparatus for moving air through a heat exchanger | John E. Waldschmidt, John J. Shaw | 2004-02-24 |
| 6631621 | Cryogenic temperature control apparatus and method | Herman H. Viegas, Jayaram Seshadri, Joseph Glentz, Bryan E. Schwichtenberg, J. J. Shaw | 2003-10-14 |