Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7009499 | Vehicle anti-theft entry system | Nathan E. Houser | 2006-03-07 |
| 6982638 | Self-canceling turn signal | — | 2006-01-03 |
| 5474274 | Coupling and load support for suspending a load from the head of a coal mine roof bolt | — | 1995-12-12 |
| 4958796 | Coupling or connector for securing a load-bearing support to a head of a bolt | — | 1990-09-25 |