Matthew David Greenawalt

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Pella, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Stump cutter
- Patent number 11,445,670
- Issue date Sep 20, 2022
- Fecon, LLC
- Stephen Daining
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
STUMP CUTTER
- Publication number 20200146225
- Publication date May 14, 2020
- Vermeer Manufacturing Company
- Stephen Daining
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING