JJ

Jacobus Ignatius Jonker

JD Joy Mm Delaware: 1 patents #11 of 39Top 30%
📍 Vanderbijlpark, ZA: #1 of 5 inventorsTop 20%
Overall (2017): #387,960 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9670776 Stabilization system for a mining machine Colin Anthony Wade 2017-06-06