Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4849912 | Stereo mensuration method | Franz W. Leberl, Milan Karspeck, Scott David Lee, Denis Henrot, Sean Curry | 1989-07-18 |
| 4829373 | Stereo mensuration apparatus | Franz W. Leberl, Milan Karspeck, Scott David Lee, Denis Henrot, Sean Curry | 1989-05-09 |