Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6375696 | Vacuum cleaner with latching arrangement | Jackson W. Wegelin, Nick M. Bosyj, John Porter | 2002-04-23 |
| D455877 | Vacuum cleaner dirt receptacle | William G. Alford, Ronald J. Stephens | 2002-04-16 |
| D455241 | Vacuum cleaner dirt receptacle | William G. Alford, Ronald J. Stephens | 2002-04-02 |