Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813146 | Method and device for obtaining numerical coordinates of a point or a set of points | — | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813146 | Method and device for obtaining numerical coordinates of a point or a set of points | — | 1989-03-21 |