Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4426854 | Slip-on connector for jewelry clasp and blank for clasp | Simon Geldwerth | 1984-01-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4426854 | Slip-on connector for jewelry clasp and blank for clasp | Simon Geldwerth | 1984-01-24 |