Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365046 | Preventing unauthorized use of a credit card | — | 1994-11-15 |
| D274278 | Display card holder | David King | 1984-06-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365046 | Preventing unauthorized use of a credit card | — | 1994-11-15 |
| D274278 | Display card holder | David King | 1984-06-12 |