Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517176 | Emergency exit bar with dual sensors | Gary E. Lavelle, George Frolov | 1996-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5517176 | Emergency exit bar with dual sensors | Gary E. Lavelle, George Frolov | 1996-05-14 |