SS

Surrendra Singh

TT The Timken: 1 patents #115 of 291Top 40%
Overall (All Time): #3,720,173 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5648611 Process for measuring the case depth of case-carburized steel Rosendo Fuquen, David R. Leeper 1997-07-15