Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347689 | Reusable bolt seal | George Georgopoulos | 1994-09-20 |
| 5301524 | Repairable key for plunger lock | George Georgopoulos | 1994-04-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5347689 | Reusable bolt seal | George Georgopoulos | 1994-09-20 |
| 5301524 | Repairable key for plunger lock | George Georgopoulos | 1994-04-12 |