FO

Frank K. O'Toole

JD John Deere: 1 patents #25 of 108Top 25%
📍 Ottumwa, IA: #2 of 6 inventorsTop 35%
🗺 Iowa: #134 of 609 inventorsTop 25%
Overall (1994): #135,446 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5293729 Pivot mechanism for reel mower cutting units Roger W. Curry, Robert F. Hartwig, Christopher S. Thorman 1994-03-15