Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680523 | Systems and methods for developing three-dimensional data through the identification of curves on a perspective sketch | Mark A. Watkins | 1997-10-21 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680523 | Systems and methods for developing three-dimensional data through the identification of curves on a perspective sketch | Mark A. Watkins | 1997-10-21 |