Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5331857 | Pressure transducer | Mark Levine, William T. Holmes, Herman W. Erichsen, Louis Panagotopulos | 1994-07-26 |
| 4561121 | Multilayered protective trouser | Carolyn C. Ehring | 1985-12-31 |