Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323903 | Strip chart recorder with a differential capacitor serving as position sensor in a position servo for the recording pen | Svend-Olof Sjostrom | 1982-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323903 | Strip chart recorder with a differential capacitor serving as position sensor in a position servo for the recording pen | Svend-Olof Sjostrom | 1982-04-06 |