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Joaquim Antonio Soares de Sousa

JM Joy Global Underground Mining: 1 patents #7 of 32Top 25%
Overall (2021): #400,105 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10989050 Cutting head having segmented cutting disc Michael Laing 2021-04-27