Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425231 | Multifunctional recycling lawn mower | — | 2002-07-30 |
| 6244820 | Method and apparatus for multifunctional fan | — | 2001-06-12 |
| 6195969 | Apparatus for multifunctional lawn mower and multidirectional shell | — | 2001-03-06 |
| 6104162 | Method and apparatus for multi-power source for power tools | Simon R. Sainsbury | 2000-08-15 |