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Irving Portnoy — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Yonkers, NY: #316 of 588 inventorsTop 55%
New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,902,612 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4924604 Drying device for garments Jesse L. Colodner 1990-05-15

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