Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D343175 | Yard waste processor | — | 1994-01-11 |
| 5156345 | Fan-type yard waste processing apparatus | — | 1992-10-20 |
| 4911564 | Protective bearing guard | — | 1990-03-27 |
| 4834302 | Apparatus for chipping and/or shredding branches and the like | — | 1989-05-30 |
| 4826331 | Protective bearings guard | — | 1989-05-02 |
| 4824034 | Apparatus and method for chipping and/or shredding branches and the like | — | 1989-04-25 |