Dennis L. Lewallen

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Beloit, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for making a tube joint in an agricultural implement frame
- Patent number 9,072,215
- Issue date Jul 7, 2015
- AGCO Corporation
- Nelson J. Palen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Folding agricultural implement
- Patent number 6,684,962
- Issue date Feb 3, 2004
- AGCO Corporation
- Dennis L. Lewallen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Bearing assemblies for agricultural implements
- Patent number 6,213,221
- Issue date Apr 10, 2001
- Sunflower Manufacturing Company, Inc.
- Dennis L. Lewallen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Method for Making a Tube Joint in an Agricultural Implement Frame
- Publication number 20130091707
- Publication date Apr 18, 2013
- AGCO Corporation
- Nelson J. Palen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Tube Joint in Implement Frame
- Publication number 20130092407
- Publication date Apr 18, 2013
- AGCO Corporation
- Nelson J. Palen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Method and apparatus for tilling an agricultural field
- Publication number 20040050561
- Publication date Mar 18, 2004
- Sunflower Manufacturing Company, Inc.,
- Dennis L. Lewallen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING