Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7092789 | Controlled inventory device and method using pressure transducer | Anton Visser, Peter Godlewski | 2006-08-15 |
| 6694221 | Controlled inventory device and method using pressure transducer | Anton Visser, Peter Godlewski | 2004-02-17 |