EH

Edmund Kevin Hardwick

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,237,688 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7871523 Purification of water Ockert Tobias Van Niekerk 2011-01-18