Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6231377 | Positional encoder with an electrical connection unit | — | 2001-05-15 |
| 5856668 | Photoelectric position measuring encoder having scale formed of electrically non-conductive material | Gunther Nelle | 1999-01-05 |