CQ

Christian Queyroix

📍 Maisons-Laffitte, FR: #2 of 6 inventorsTop 35%
Overall (1982): #72,160 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338193 Horizontal endless belt vacuum filter Jean-Claude Lautrette 1982-07-06