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Daniel Adolpho Da Silva Junior

📍 Nova Iguaçu, BR: #4 of 13 inventorsTop 35%
Overall (All Time): #2,422,602 of 4,157,543Top 60%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12325096 Rotating arc welding torch — 2025-06-10