LF

Lee A. Fredrickson

DM Douglas Machine: 1 patents #33 of 71Top 50%
Overall (All Time): #3,041,878 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8973733 Article orienter and attendant orientation operations Shawn P. Pundsack, Irvan Leo Pazdernik 2015-03-10