FR

Francois Jacobus Retief

📍 Mossel Bay, ZA: #8 of 19 inventorsTop 45%
Overall (All Time): #3,651,185 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D410745 Medical unit for measuring urine flow rate 1999-06-08