Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7144254 | Underwater writing tablet | — | 2006-12-05 |
| 6115849 | Adjustable strap for scuba mask | — | 2000-09-12 |
| 5983406 | Adjustable strap for scuba mask | — | 1999-11-16 |
| 4907582 | Swivel clip attachment for diver breathing tube | — | 1990-03-13 |