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Negus B. Adefris

3M: 1 patents #357 of 1,132Top 35%
📍 Okabena, MN: #12 of 28 inventorsTop 45%
🗺 Minnesota: #1,405 of 4,663 inventorsTop 35%
Overall (2004): #147,095 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6702650 Porous abrasive article having ceramic abrasive composites, methods of making, and methods of use — 2004-03-09