Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363536 | Instrument base for optical devices | Andreas Thaer, Willi Hagner, Horst Riegel | 1982-12-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363536 | Instrument base for optical devices | Andreas Thaer, Willi Hagner, Horst Riegel | 1982-12-14 |