Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495821 | Method and apparatus for determining a position of a movable barrier | Chris M. Valente, Martin Rathgeber, Mark D. Siegler | 2002-12-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495821 | Method and apparatus for determining a position of a movable barrier | Chris M. Valente, Martin Rathgeber, Mark D. Siegler | 2002-12-17 |