JW

Jonannes H. Wouterse

KB Kinetron B.V.: 1 patents #2 of 9Top 25%
Overall (All Time): #3,898,123 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4908808 Timepiece having a multipolar rotor Petrus Matheus Josephus Knapen 1990-03-13