Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D386215 | Badge clip | David J. Haas | 1997-11-11 |
| 5640742 | Spring badge clip | David J. Haas | 1997-06-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D386215 | Badge clip | David J. Haas | 1997-11-11 |
| 5640742 | Spring badge clip | David J. Haas | 1997-06-24 |