HL

Humberto Arroyo Lopez

📍 Copoya, MX: #20 of 83 inventorsTop 25%
Overall (All Time): #3,536,295 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6348866 Trap for robbers — 2002-02-19