Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370928 | Mechano-electronically operated cylinder-key unit for locks | Ezio Chies, Giovanni Pradella | 2002-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370928 | Mechano-electronically operated cylinder-key unit for locks | Ezio Chies, Giovanni Pradella | 2002-04-16 |