EH

Edmund Kevin Hardwick

UN Unknown: 1 patents #213 of 2,616Top 9%
Overall (2011): #311,180 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

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