Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4526674 | Oxygen gauge the working electrode of which is composed of a macrocyclic pyrolic compound | Mireille Fouletier, Jacques Le Moigne | 1985-07-02 |
| 4479867 | Electrochemical system for measuring the partial oxygen pressure in a gaseous or liquid atmosphere | Jacques Fouletier, Serge Vilminot | 1984-10-30 |