JL

John Liebe

AS American Sigma: 1 patents #14 of 26Top 55%
Overall (All Time): #3,576,831 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6208943 Fluid flow measurement correcting system and methods of constructing and utilizing same Gary Randolph, Donald F. Kaiser, David Whitney Lyndaker, Michael D. Steen, Anthony Tavano 2001-03-27