Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629332 | Floor cleaning device with a recovery tank | Jeffery A. Morgan, Charles A. Lang, David G. Mueller, Richard F. Spinelli, Hung Kwong +1 more | 2003-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629332 | Floor cleaning device with a recovery tank | Jeffery A. Morgan, Charles A. Lang, David G. Mueller, Richard F. Spinelli, Hung Kwong +1 more | 2003-10-07 |