PH

Peter K. Heijink

📍 Amersfoort, NL: #109 of 246 inventorsTop 45%
Overall (All Time): #3,857,346 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5139742 Disposable liquid testing device — 1992-08-18