Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7162771 | Floor cleaning machine with dust control apparatus and associate method of use | Scott F. Grosze, John Stephen Petty | 2007-01-16 |
| 7059004 | Floor surface treatment apparatus | Kevin Mitchell | 2006-06-13 |