Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220511 | Card issuance system and process | Henry V. Holec, William Francis Kraetz, Dirk R. Helgemo | 2001-04-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6220511 | Card issuance system and process | Henry V. Holec, William Francis Kraetz, Dirk R. Helgemo | 2001-04-24 |