Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4998584 | Heat exchanger | David M. Vranson | 1991-03-12 |
| 4742355 | Serpentine feeds and method of making same | Ronald I. Wolfson, William G. Sterns, Victor M. Petrillo | 1988-05-03 |
| 4689876 | Method of making waveguide assembly | David M. Vranson | 1987-09-01 |
| 4638273 | Waveguide assembly | David M. Vranson | 1987-01-20 |
| 4613839 | Machined waveguide | Robert A. Masters | 1986-09-23 |