RK

Reijnoud Koelemey

📍 Heerenveen, NL: #14 of 37 inventorsTop 40%
Overall (All Time): #3,538,000 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6357283 Sounding apparatus and method for operating it Engbert Welling 2002-03-19