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Marion Barrera

📍 Fort Thomas, AZ: #1 of 1 inventorsTop 100%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #4,048,708 of 4,157,543Top 100%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4373674 Crushing method and apparatus Raymond Godfrey 1983-02-15