FF

Frederick B. Fletcher

AS Arcelormittal Investigación Y Desarrollo, S.L.: 1 patents #1 of 14Top 8%
📍 Wayne, PA: #31 of 72 inventorsTop 45%
🗺 Pennsylvania: #2,542 of 7,986 inventorsTop 35%
Overall (2020): #472,166 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10604819 Method of making high strength steel crane rail Bruce L. Bramfitt, Jason T McCullough, Michael A. Muscarella, John S. Nelson 2020-03-31