Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4680523 | Apparatus and method for handling articles in automated assembly processes | Paul T. Wolfe | 1987-07-14 |
| 4660274 | Robot tool changing apparatus | Quentin J. Hendricks, Michael W. Trull | 1987-04-28 |