Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457038 | Wide area network operation's center that sends and receives data from vending machines | — | 2002-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457038 | Wide area network operation's center that sends and receives data from vending machines | — | 2002-09-24 |