Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497361 | Apparatus and method for deactivating electronic article surveillance in a retail self-checkout terminal | — | 2002-12-24 |
| 6408279 | Method and apparatus for operating a self-service checkout terminal and a remote supervisor terminal of a retail system | — | 2002-06-18 |
| 6347137 | Methods and apparatus for requesting assistance at a self-checkout terminal | — | 2002-02-12 |