EC

Ellen R. Craw

Overall (All Time): #3,764,223 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5390296 Method and apparatus for calculation with display data Richard L. Crandall, James A. Lahey, Dorothy A. Lieffers, Patrick Miller 1995-02-14