FR

Franciscus Petrus Den Ridder

📍 Zevenbergen, NL: #12 of 23 inventorsTop 55%
Overall (All Time): #3,240,691 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7888823 Remotely controllable switch for incorporating in a wall socket — 2011-02-15