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Dan O. Ennis

VAValtek: 1 patents #3 of 13Top 25%

Sandy, UT: #654 of 1,140 inventorsTop 60%

Utah: #11,293 of 19,430 inventorsTop 60%

Overall (All Time): #3,755,278 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5566923	Fluid valves	Robert E. Gooch, Stephen R. Chipman, Jonathan D. Nelson	1996-10-22