DF

Daniel Frey

📍 Grainet, MA: #1 of 1 inventorsTop 100%
Overall (2004): #240,120 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6705012 Method for making catalyst containers and implementing device Guillaume Harle, Georges Ionescu, Adrien Lehmann, Georges Roegler 2004-03-16