Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679921 | Security cloth design and assembly | Mario Cesana, Donald S. Farquhar | 2010-03-16 |
| 6982642 | Security cloth design and assembly | Mario Cesana, Donald S. Farquhar | 2006-01-03 |