Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D299011 | Table clock | — | 1988-12-20 |
| D277874 | Combined writing board and pen holder | Walter Zeischegg | 1985-03-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D299011 | Table clock | — | 1988-12-20 |
| D277874 | Combined writing board and pen holder | Walter Zeischegg | 1985-03-05 |