Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7677221 | Internal-combustion engine, notably of direct injection type, with a piston provided with a bowl comprising a teat | Alain Ranini, Bruno Walter | 2010-03-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7677221 | Internal-combustion engine, notably of direct injection type, with a piston provided with a bowl comprising a teat | Alain Ranini, Bruno Walter | 2010-03-16 |