Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709171 | Temporary surveillance system | Richard H. Wesselink, Paul J. Wesselink | 2004-03-23 |
| 6709172 | Temporary surveillance system | — | 2004-03-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709171 | Temporary surveillance system | Richard H. Wesselink, Paul J. Wesselink | 2004-03-23 |
| 6709172 | Temporary surveillance system | — | 2004-03-23 |