Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4394141 | Expansion tank and water box device for heat exchanger, such as a radiator of a motor vehicle | Patrick Cadars | 1983-07-19 |
| 4226280 | Liner for a perforate plate of a header tank of a heat exchanger having tubes | Jean-Louis Moulene | 1980-10-07 |