Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6116666 | Tamper-evident locking device | Arthur Benjamins | 2000-09-12 |
| 4501049 | Disposable one-piece security sealing device | — | 1985-02-26 |
| 4470173 | Disposable one-piece security sealing device | — | 1984-09-11 |