RB

Roelof Grove Blignaut

Overall (2004): #268,773 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6745621 Measuring twist due to torque in a ratating shaft Bartolomomeus Johannes Le Roux Cilliers 2004-06-08