FC

Frederick D. Cartwright

📍 Germiston, ZA: #7 of 64 inventorsTop 15%
Overall (All Time): #1,620,937 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6192763 Method and apparatus for determining the strength path of a mortar or concrete mix — 2001-02-27
4367984 Stabilization of particulate material — 1983-01-11
4276767 Erosion potential determinations — 1981-07-07