David Paul Fritz

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Newton, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Wide cut harvester having rotary cutter bed
- Patent number 5,463,852
- Issue date Nov 7, 1995
- Hay & Forage Industries
- Michael L. O'Halloran
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Round baler having trash discharge mechanism
- Patent number 5,080,009
- Issue date Jan 14, 1992
- Hay & Forage Industries
- David P. Fritz
- B30 - PRESSES
Information Patent Grant
Wide-cut windrower-conditioner having uniform crop distribution and...
- Patent number 4,637,201
- Issue date Jan 20, 1987
- Hesston Corporation
- Martin E. Pruitt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Adjustable row spacing forage head
- Patent number 4,084,396
- Issue date Apr 18, 1978
- Hesston Corporation
- David P. Fritz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Continuous load stack-forming method and machine
- Patent number 4,033,101
- Issue date Jul 5, 1977
- Hesston Corporation
- David Paul Fritz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Combined tractor and trailing implement for supporting a crop header
- Patent number D243948
- Issue date Apr 5, 1977
- Hesston Corporation
- Cecil L. Case
- D15 - Machines not elsewhere specified