JM

John Maffett

Overall (All Time): #3,372,741 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7465153 Diverter for reducing wear in a slurry pump Graeme R. Addie, Thomas G. Mueller, Stephan Bross 2008-12-16