Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634636 | Flexible object handling system using feedback controlled air jets | David K. Biegelsen, Lars-Erik Swartz, Andrew Berlin, Raj B. Apte, Robert A. Sprague | 1997-06-03 |
| 5629517 | Sensor element array having overlapping detection zones | David K. Biegelsen, Robert A. Street, Richard Weisfield | 1997-05-13 |