Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4996909 | Housing for remote environmental monitor system | John P. Vache, Jerry E. Johnson, Lon Hocker | 1991-03-05 |
| 4816822 | Remote environmental monitor system | John P. Vache, Jerry E. Johnson, Lon Hocker | 1989-03-28 |