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Malcolm D. Maxsted

SI Smith International: 1 patents #390 of 708Top 60%
📍 Lomita, CA: #343 of 637 inventorsTop 55%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,079,857 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363367 Large diameter drill bit Robert L. Dixon 1982-12-14