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Roy J. Mefferd

Laurens, IA: #1 of 1 inventorsTop 100%
Iowa: #47 of 364 inventorsTop 15%
Overall (1982): #34,046 of 81,411Top 45%
1 Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D264299 Hand tool for loosening or tightening nuts in place of a spanner wrench 1982-05-11