RK

Rene Cornelis Johannes De Koning

📍 's-Gravenzande, NL: #31 of 48 inventorsTop 65%
Overall (All Time): #3,142,474 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8347550 Greenhouse, screen device and screen — 2013-01-08