Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537730 | Reaction card and use of same | Bruno Colin, Cecile Paris, Bernard Limon, Patrick Broyer | 2009-05-26 |
| 4682473 | Electronic control and method for increasing efficiency of heating and cooling systems | — | 1987-07-28 |
| 4607787 | Electronic control and method for increasing efficiency of heating | — | 1986-08-26 |