Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4527340 | Holding and guiding device for traveling-carriage drafting machines | — | 1985-07-09 |
| 4491688 | Electronic stylus for digitizing devices | Dietmar Schaub | 1985-01-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4527340 | Holding and guiding device for traveling-carriage drafting machines | — | 1985-07-09 |
| 4491688 | Electronic stylus for digitizing devices | Dietmar Schaub | 1985-01-01 |