Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5984183 | Card reader for two kinds of data cards | — | 1999-11-16 |
| 5929416 | Reading head arrangement for two data card types | Manuel Augusto Miranda Dos Santos Pato, Antenor Capeli Junior, Marcos Aurelio Pegoreti, Enio Calcavara Junior | 1999-07-27 |