Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149235 | Nut | — | 1992-09-22 |
| 4487420 | Darts | John E. Hart | 1984-12-11 |
| 4483649 | Blind hole anchor nut fastener | — | 1984-11-20 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149235 | Nut | — | 1992-09-22 |
| 4487420 | Darts | John E. Hart | 1984-12-11 |
| 4483649 | Blind hole anchor nut fastener | — | 1984-11-20 |