Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432180 | Filter assembly for a vacuum cleaner | John J. Alberts, III, Scott Zaremba | 2002-08-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432180 | Filter assembly for a vacuum cleaner | John J. Alberts, III, Scott Zaremba | 2002-08-13 |