Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318268 | Mulching lawn mower | — | 1982-03-09 |
| 4306404 | Rectifier assembly for a lawn mower | William E. Heap | 1981-12-22 |
| 4244164 | Safety lawn mower and grass collector | — | 1981-01-13 |