JW

Johan Ewald Westraadt

ES Element Six Abrasives S.A.: 1 patents #4 of 9Top 45%
📍 Springs, ZA: #4 of 10 inventorsTop 40%
Overall (2019): #401,665 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10328550 Superhard constructions and methods of making same — 2019-06-25