Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935773 | Operating unit for the setting devices of a watch and watches incorporating such a unit | Denis Zimmermann | 2005-08-30 |
| 6918694 | Control mechanism for the setting devices of a watch and watches incorporating such a mechanism | Denis Zimmermann | 2005-07-19 |