RF

Robin D. Friedhoff

CI Coburn Optical Industries: 1 patents #17 of 46Top 40%
Overall (All Time): #3,862,809 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D330715 Lens profiler Joe L. Welch, John Compelube 1992-11-03