Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5184190 | Method and apparatus for detecting flaws and defects in heat seals | Kula R. Rai, Robert Sinclair | 1993-02-02 |
| 5104059 | Long endurance high altitude balloon | James L. Rand, Loren G. Seely, Michael S. Smith, Carole Y. Foster, Phyllis J. Gray +1 more | 1992-04-14 |