Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5555708 | Pressure closing mechanism | Kenneth P. McDonald, Anthony John Lukasiewicz | 1996-09-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5555708 | Pressure closing mechanism | Kenneth P. McDonald, Anthony John Lukasiewicz | 1996-09-17 |