Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6390363 | Apparatus and method for operating convertible checkout system which has a customer side and a personnel side | John C. Addy, Alfred J. Hutcheon | 2002-05-21 |
| 6382357 | Retail system for allowing a customer to perform a retail transaction and associated method | John C. Addy | 2002-05-07 |
| 6363355 | Method and apparatus for operating a self-service checkout system having a number of retail terminals associated therewith | John C. Addy, Robert Sadler | 2002-03-26 |