Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6418414 | Method and apparatus for entering an item name into a self-service checkout terminal | Brian P. Cooper, Jackie L. Huffman | 2002-07-09 |
| 6354498 | Method for displaying the status of a self-service checkout terminal | — | 2002-03-12 |