DF

David P. Fritz

HI Hay & Forage Industries: 2 patents #14 of 37Top 40%
AG Agco: 1 patents #189 of 399Top 50%
HE Hesston: 1 patents #31 of 59Top 55%
📍 Newton, KS: #28 of 94 inventorsTop 30%
🗺 Kansas: #2,511 of 12,005 inventorsTop 25%
Overall (All Time): #1,253,310 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
RE40611 Wide cut harvester having rotary cutter bed Michael L. O'Halloran, Cecil L. Case, Martin E. Pruitt 2008-12-30
5463852 Wide cut harvester having rotary cutter bed Michael L. O'Halloran, Cecil L. Case, Martin E. Pruitt 1995-11-07
5080009 Round baler having trash discharge mechanism Ferol S. Fell, Howard J. Ratzlaff 1992-01-14
4637201 Wide-cut windrower-conditioner having uniform crop distribution and conditioning Martin E. Pruitt, Cecil L. Case 1987-01-20