RO

Roland F. O'Connell

PS Progress Rail Services: 2 patents #2 of 18Top 15%
Overall (2016): #103,833 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9518947 System and method for detecting wheel bearing condition Mark Joseph Bartonek, Donald J. Arndt 2016-12-13
9415784 System and method for detecting wheel condition Mark Joseph Bartonek, Donald J. Arndt 2016-08-16