Dennis L. Lewallen

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Quinter, KS, US

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Patents Grantslast 30 patents

Information Patent Grant
Field cultivator frame with limiting assembly
- Patent number 4,790,389
- Issue date Dec 13, 1988
- Flex-King Corporation
- Raymond A. Adee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Scraper assembly for ground tillage implement discs
- Patent number 4,008,770
- Issue date Feb 22, 1977
- Walker; Harold G.
- James A. Boone
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING