Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473119 | Photogrammetic camera | — | 2002-10-29 |
| 6441957 | Directionally adjustable telescope arrangement | Karl-Heinz Hager, Rolf Sand | 2002-08-27 |
| 6370329 | Stabilized camera | — | 2002-04-09 |