Duane Adolph Silkworth

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Lake Elmo, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method to achieve a trolling depth by analyzing line angles
- Patent number 11,473,893
- Issue date Oct 18, 2022
- Duane Adolph Silkworth
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Method to Achieve a Trolling Depth by Analyzing Line Angles
- Publication number 20210231428
- Publication date Jul 29, 2021
- Duane Adolph Silkworth
- G01 - MEASURING TESTING