Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5506395 | Multi-access card and card holder with a plurality of machine readable service access codes placed thereon | — | 1996-04-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5506395 | Multi-access card and card holder with a plurality of machine readable service access codes placed thereon | — | 1996-04-09 |