Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5474695 | Mixtures of 1,1,1-trifluoroethane, perfluoropropane and propane, and their applications as refrigerant fluids, as aerosol propellants or as blowing agents for plastic foams | Sylvie Macaudiere | 1995-12-12 |
| 5188748 | Azeotropic mixtures of dimethyl ether and of 1,1,1,2-tetrafluoroethane and their use | Didier Arnaud | 1993-02-23 |
| 5080823 | Azeotropic mixture with 1,1,1-trifluoroethane and propane a low boiling point and its applicatons as a refrigerant fluid, as an aerosol propellant, or as a blowing agent for plastic foams | Didier Arnaud | 1992-01-14 |
| 4856044 | Apparatus for the determination of the osseous mineral content | Domonique Chambellan, Raymond Pommet | 1989-08-08 |
| 4482581 | Process for the production of a capacitive hygrometer | Andre Lorin, Andre Rosilio | 1984-11-13 |