Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448732 | Dual mode portable suction cleaner | — | 2002-09-10 |
| 6363571 | Convertible upright vacuum | Jerry Schemm | 2002-04-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448732 | Dual mode portable suction cleaner | — | 2002-09-10 |
| 6363571 | Convertible upright vacuum | Jerry Schemm | 2002-04-02 |