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Joaquim Antonio Soares de Sousa

JM Joy Global Underground Mining: 1 patents #9 of 29Top 35%
Overall (2022): #398,804 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11499426 Cutting device with tapered cutting element Michael Laing 2022-11-15