Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5533869 | Power tool exhaust cooling system | Jeffrey S. Franke | 1996-07-09 |
| D363149 | Power head for a vegetation debris blower | Jeffery S. Franke, Carroll M. Gantz | 1995-10-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5533869 | Power tool exhaust cooling system | Jeffrey S. Franke | 1996-07-09 |
| D363149 | Power head for a vegetation debris blower | Jeffery S. Franke, Carroll M. Gantz | 1995-10-10 |