Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D383082 | Chain | Elio Bonarini | 1997-09-02 |
| D375700 | Chain | Elio Bonarini | 1996-11-19 |
| D375701 | Chain | Elio Bonarini | 1996-11-19 |
| D374192 | Chain | Elio Bonarini | 1996-10-01 |
| D373323 | Chain | Elio Bonarini | 1996-09-03 |
| 5069028 | Decorative chain of staggered links formed from bent laminar elements | — | 1991-12-03 |