Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6099419 | Interchangeable ball-practice trainer | Howard T. Anderson | 2000-08-08 |
| 4279224 | Convertible intake manifold | Robert C. Szabo | 1981-07-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6099419 | Interchangeable ball-practice trainer | Howard T. Anderson | 2000-08-08 |
| 4279224 | Convertible intake manifold | Robert C. Szabo | 1981-07-21 |