Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223757 | Toy car wash apparatus | Roger C. Horvath | 2001-05-01 |
| 4296571 | Profile grinding apparatus | — | 1981-10-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223757 | Toy car wash apparatus | Roger C. Horvath | 2001-05-01 |
| 4296571 | Profile grinding apparatus | — | 1981-10-27 |