Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7281845 | Watchcase adapted for a removable ornamental top | Andrew Von Zadora-Gerlof | 2007-10-16 |
| 6891778 | Watch with rotating conical bands and with removable objects | Andrew Von Zodora-Gerlof, Ron De Corte | 2005-05-10 |