SD

Stefan Leonardus Maria van Diessen

📍 Alphen aan den Rijn, NL: #3 of 12 inventorsTop 25%
Overall (2018): #227,855 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9879798 Valve position indicator and a method for indicating a valve position Noell Fredericus Frances van der Horst, Boudewijn Slager, Petrus Lambertus Loggen 2018-01-30