Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311665 | Cutting head for a cord type mower | Hideo Sugihara | 1994-05-17 |
| 5293691 | Cutting head for a cord type mower | Hideo Sugihara | 1994-03-15 |
| 5293692 | Cutting head for a cord type mower | Hideo Sugihara | 1994-03-15 |