Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4234139 | Device for the detection of the state of rotation of a shaft, in particular for tape decks | — | 1980-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4234139 | Device for the detection of the state of rotation of a shaft, in particular for tape decks | — | 1980-11-18 |