Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832465 | Aquatic weeding device | Ronald F. Horvath, Frank M. Bilicki | 2004-12-21 |
| 4694971 | Tamperproof package | Ronald F. Horvath | 1987-09-22 |
| 4534469 | Tray assembly | — | 1985-08-13 |
| 4461485 | Method and apparatus for a game | Ronald F. Horvath, John Reid | 1984-07-24 |