Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6347593 | Modular dethatcher and seeder | Richard Moran | 2002-02-19 |
| 5513409 | Floor cleaning assembly including gimballing | — | 1996-05-07 |
| D364012 | Floor cleaning machine | Eugene L. Bothun, Tim L. Mercer, Alexander Steven Johnson | 1995-11-07 |
| 5279672 | Automatic controlled cleaning machine | Mark A. Betker, Frederick M. Bores, Thomas Francis | 1994-01-18 |
| D333018 | Floor polisher | Eugene L. Bothun, Frederick M. Bores | 1993-02-02 |
| D332158 | Floor scrubber | Eugene L. Bothun, Frederick M. Bores, Dan R. Canaday | 1992-12-29 |