Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040029 | Spark plug for motor vehicle internal combustion engine | Andre Agneray | 2011-10-18 |
| 7915795 | Sparkplug for an internal combustion engine | Xavier Jaffrezic | 2011-03-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8040029 | Spark plug for motor vehicle internal combustion engine | Andre Agneray | 2011-10-18 |
| 7915795 | Sparkplug for an internal combustion engine | Xavier Jaffrezic | 2011-03-29 |