Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659396 | Dichotomous scan system for detection of edges of objects and overlapped objects having relatively uniform surfaces | — | 1997-08-19 |
| 5614710 | Dichotomous scan system for detection of overlapped objects | Richard G. Van Tyne, Marion W. Neff | 1997-03-25 |