DC

Daniel Lucien Gaston Chevalier

📍 Beaurains, FR: #1 of 1 inventorsTop 100%
Overall (2003): #269,778 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6652722 Sensor for measuring the partial pressure of a gas of the type comprising an electrochemical cell and a gaseous diffusion barrier Malcolm Taylor, Lionel Félix Witrant, Jean-Marie Beaumont 2003-11-25