Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594228 | Self-checkout, point-of-transaction system including deactivatable electro-optically coded surveillance tags | Jerome Swartz | 1997-01-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5594228 | Self-checkout, point-of-transaction system including deactivatable electro-optically coded surveillance tags | Jerome Swartz | 1997-01-14 |