FK

Frank C. Krumholz

WE Wenger: 1 patents #3 of 4Top 75%
📍 Owatonna, MN: #5 of 17 inventorsTop 30%
🗺 Minnesota: #695 of 2,841 inventorsTop 25%
Overall (1994): #135,693 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5357876 Portable hinged riser John H. Kniefel, Leslie R. Abraham, Glenn G. Kanengieter 1994-10-25