Michael Unrein

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Perrysburg, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electric assist walk-behind spreader
- Patent number 12,274,196
- Issue date Apr 15, 2025
- Earthway Products Inc
- Joe Jimenez
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC ASSIST WALK-BEHIND SPREADER
- Publication number 20230089286
- Publication date Mar 23, 2023
- EARTHWAY PRODUCTS INC.
- Joe Jimenez
- B60 - VEHICLES IN GENERAL