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Philip J. Del Monte

📍 Florence, CO: #1 of 5 inventorsTop 20%
🗺 Colorado: #17,029 of 40,980 inventorsTop 45%
Overall (All Time): #2,326,285 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4959853 Frequency responsive selective ringing circuit Jackie L. Vanwey 1990-09-25
4741024 Selective ringing circuit for a telephone Jackie L. Vanwey 1988-04-26