Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6112958 | Combination bracelet fastener button hook, and zipper pull | Ralph LaMacchia | 2000-09-05 |
| D415061 | Bracelet, zipper and button pulling and/or fastening aid | Ralph LaMacchia | 1999-10-12 |
| 5709327 | Bracelet fastening device | Ralph LaMacchia | 1998-01-20 |
| D363042 | Bracelet fastening aid | Karen Papernik, Ralph LaMacchia | 1995-10-10 |