Frank K. O'Toole

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Ottumwa, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cutting unit stabilizing mechanism
- Patent number 6,044,631
- Issue date Apr 4, 2000
- Deere & Company
- Donald Theodore Michael Anderson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Hydrostatic transmisison control structure
- Patent number 5,383,376
- Issue date Jan 24, 1995
- Deere & Company
- Christopher S. Thorman
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pivot mechanism for reel mower cutting units
- Patent number 5,293,729
- Issue date Mar 15, 1994
- Deere & Company
- Roger W. Curry
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Implement structure for facilitating easy mounting to and disconnec...
- Patent number 4,817,728
- Issue date Apr 4, 1989
- Deere & Company
- Steven L. Schmid
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING