JV

Johannes Jacobus Vermeulen

📍 Swellendam, ZA: #1 of 2 inventorsTop 50%
Overall (All Time): #2,691,023 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11491492 Separation apparatus and method — 2022-11-08