Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247182 | Filter assembly for a vacuum cleaner | Jerry L. Balzer, Michael A. Durbin, Erik D. Lesco, Leron R. Thomas | 2007-07-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247182 | Filter assembly for a vacuum cleaner | Jerry L. Balzer, Michael A. Durbin, Erik D. Lesco, Leron R. Thomas | 2007-07-24 |