WV

Willem Cornelis Vergeer

📍 Secunda, ZA: #8 of 29 inventorsTop 30%
Overall (All Time): #3,685,462 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5758760 Continuous haulage system Peter Koch 1998-06-02