FF

Fred B. Fletcher

AS Arcelormittal Investigación Y Desarrollo, S.L.: 1 patents #1 of 22Top 5%
📍 Wayne, PA: #19 of 57 inventorsTop 35%
🗺 Pennsylvania: #2,197 of 7,031 inventorsTop 35%
Overall (2016): #401,889 of 481,213Top 85%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9512501 Hypereutectoid-head steel rail Bruce L. Bramfitt, John A. Davis 2016-12-06