Kirk Jacob Chervenka

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Waukee, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Scalable grain tank fill level display
- Patent number 7,877,181
- Issue date Jan 25, 2011
- Deere & Company
- Kirk Jacob Chervenka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Scalable Grain Tank Fill Level Display
- Publication number 20100285855
- Publication date Nov 11, 2010
- Kirk Jacob Chervenka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING