Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5959534 | Swimming pool alarm | Stephen Campbell, Michael Nixon, Lee Pierre Dupont, Jr., William S. Shaw | 1999-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5959534 | Swimming pool alarm | Stephen Campbell, Michael Nixon, Lee Pierre Dupont, Jr., William S. Shaw | 1999-09-28 |