Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4600070 | Modular tiller hitch for a lawn and garden tractor | — | 1986-07-15 |
| 4265332 | Heat extracting muffler system | Lance O. Presnall | 1981-05-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4600070 | Modular tiller hitch for a lawn and garden tractor | — | 1986-07-15 |
| 4265332 | Heat extracting muffler system | Lance O. Presnall | 1981-05-05 |