Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492861 | Arrangement for detecting the position of an index mark relative to a graduation | Franz Kebschull | 1985-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4492861 | Arrangement for detecting the position of an index mark relative to a graduation | Franz Kebschull | 1985-01-08 |