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Robert Spagnoli — 1 Patent in 2021

Cement City, MI: #2 of 2 inventorsTop 100%
Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #281,349 of 548,734Top 55%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D911851 Container James Janeczek 2021-03-02

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