RD

Roger Duflos

📍 Persan, FR: #102 of 192 inventorsTop 55%
Overall (All Time): #4,091,604 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4273808 Process for the insulation of original paint layers Albert Neirynck 1981-06-16