Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323770 | Unit particularly for taking stakes and possibly determining the winners in a game such as a national lotto game | Gerard Dieulot, Michel Fardeau | 1982-04-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4323770 | Unit particularly for taking stakes and possibly determining the winners in a game such as a national lotto game | Gerard Dieulot, Michel Fardeau | 1982-04-06 |