Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6058834 | Transfer press apparatus | — | 2000-05-09 |
| RE32468 | Central station alarm | Tom W. Le Nay, Donald L. Hadden | 1987-08-04 |
| 4228424 | Central station alarm | Tom W. Le Nay, Donald L. Hadden | 1980-10-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6058834 | Transfer press apparatus | — | 2000-05-09 |
| RE32468 | Central station alarm | Tom W. Le Nay, Donald L. Hadden | 1987-08-04 |
| 4228424 | Central station alarm | Tom W. Le Nay, Donald L. Hadden | 1980-10-14 |