PS

Petrus Johannes Plechelmus Schasfoort

📍 Oldenzaal, NL: #19 of 68 inventorsTop 30%
Overall (All Time): #2,140,248 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7612471 Hybrid electrical switching device — 2009-11-03
7339288 Hybrid electrical switching device — 2008-03-04