Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647829 | Abdominal exercise apparatus and method | — | 1997-07-15 |
| 4593912 | Quoit throwing game | Robert Rivas, James P. Pace, Timothy Cavanaugh | 1986-06-10 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5647829 | Abdominal exercise apparatus and method | — | 1997-07-15 |
| 4593912 | Quoit throwing game | Robert Rivas, James P. Pace, Timothy Cavanaugh | 1986-06-10 |