FP

Frans Petrus Roelof Pienaar

📍 Krugersdorp, ZA: #15 of 42 inventorsTop 40%
Overall (All Time): #3,035,991 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8939681 Particulate material retaining bag for wall construction and erosion control John Richard Thorpe 2015-01-27