Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D481182 | Vacuum cleaner dirt receptacle lid | James A. McGill | 2003-10-21 |
| 6615444 | Dirt collection system for a vacuum cleaner | James A. McGilll | 2003-09-09 |
| 6539363 | Write input credit transaction apparatus and method with paperless merchant credit card processing | Floyd Jones, Robert L. Protheroe, John Crooks | 2003-03-25 |
| 6513190 | Turbine powered vacuum cleaner nozzle | Lynn A. Frederick, Jack S. Stayer | 2003-02-04 |