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GK

Gary L. Kelderman

Oskaloosa, IA: #1 of 3 inventorsTop 35%
Iowa: #89 of 549 inventorsTop 20%
Overall (1989): #113,123 of 140,708Top 85%
1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825958 Hydraulic lock for a flexible tool bar 1989-05-02