Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360806 | Display for word processor presenting margin zone markers | Karl-Friedrich von Knorre, Peter Tillich | 1982-11-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4360806 | Display for word processor presenting margin zone markers | Karl-Friedrich von Knorre, Peter Tillich | 1982-11-23 |