HB

Hermanus J. Beentjes

📍 Featherston, NZ: #2 of 4 inventorsTop 50%
Overall (All Time): #4,113,368 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4206631 Inflatable product testing Karel J. Nysse, Terence A. Mancer 1980-06-10