FM

Frederic Marcais

📍 L'Haÿ-les-Roses, FR: #88 of 159 inventorsTop 60%
Overall (All Time): #2,959,722 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9732985 Tiled roof of standard appearance comprising a solar radiation heat recovery device invisible from the outside 2017-08-15