PC

Philippus Lodewyk Crouse

Overall (2016): #264,110 of 481,213Top 55%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9416431 Treatment of minerals Willem Liebenberg Retief, Johannes Theodorus Nel, Wilhelmina Du Plessis, Johannes Petrus Le Roux 2016-08-16