Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4918885 | Method and apparatus for inhibiting ice mass formation | William P. Trumble, Alan D. Ross | 1990-04-24 |
| 4570032 | Sealing closure for a cable splice | Leonard J. Charlebois | 1986-02-11 |