DS

Douglas Lloyd Singbeil

FP Fpinnovations: 1 patents #52 of 122Top 45%
PC Pulp And Paper Research Institute Of Canada: 1 patents #28 of 122Top 25%
Overall (All Time): #2,158,532 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7231714 Corrosion-resistant exterior alloy for composite tubes Joseph Kish, III 2007-06-19
4627905 Monitor assembly for monitoring anodic corrosion protection of carbon steel vessels Andrew Garner 1986-12-09