Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359839 | Watch with a 24-hour watch face | Thomas Schenk, Martin Schenk | 2002-03-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359839 | Watch with a 24-hour watch face | Thomas Schenk, Martin Schenk | 2002-03-19 |