Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6442789 | Riding floor scrubber | Donald Joseph Legatt, Paul Mueller | 2002-09-03 |
| 6397429 | Riding floor scrubber | Donald Joseph Legatt, Paul Mueller, Galen Swenson, Patrick Enzler | 2002-06-04 |