Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7264561 | Tennis net singles support stick assembly | Ed Scarpa, III | 2007-09-04 |
| 6061979 | Inline skating sports floor | — | 2000-05-16 |
| 6013371 | Carbon artifacts and compositions and processes for their manufacture | Joseph W. Hager, John W. Newman, Frank H. Turrill | 2000-01-11 |
| 5056486 | Combustion engine | — | 1991-10-15 |