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Percy P. Crofoot

Enterprise, OR: #5 of 12 inventorsTop 45%

Oregon: #17,068 of 28,073 inventorsTop 65%

Overall (All Time): #4,121,494 of 4,157,543Top 100%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4227332	Stone fly nymph	James Crofoot	1980-10-14