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Henry Nardus DREIFUS

📍 Narberth, PA: #59 of 116 inventorsTop 55%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,991,969 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4575621 Portable electronic transaction device and system therefor — 1986-03-11