RF

Rodney Friend

Overall (2021): #285,430 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11035827 Methods and instrumentation for detection of transverse rolling contact fatigue rail defects within head-hardened rail 2021-06-15