Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168150 | Device for the processing of a magnetic-track ticket, especially an air transport ticket | Bernard Bluteau | 1992-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5168150 | Device for the processing of a magnetic-track ticket, especially an air transport ticket | Bernard Bluteau | 1992-12-01 |