Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891778 | Watch with rotating conical bands and with removable objects | William H. Hohenstein, Ron De Corte | 2005-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6891778 | Watch with rotating conical bands and with removable objects | William H. Hohenstein, Ron De Corte | 2005-05-10 |