Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755437 | Castings and their production process | Michel Maree | 1988-07-05 |
| 4669523 | Castings and their production process | Michel Maree | 1987-06-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755437 | Castings and their production process | Michel Maree | 1988-07-05 |
| 4669523 | Castings and their production process | Michel Maree | 1987-06-02 |