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Jacob Hirsch — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Harrison, NY: #42 of 108 inventorsTop 40%
New York: #49,169 of 115,490 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Jacob Hirsch has been granted 2 US patents while listed as an inventor at Unknown. All of these patents were granted in 1984. Jacob Hirsch ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Jacob Hirsch in Harrison, NY, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4450603 Sail line stopper — 1984-05-29
4425862 Sail line stopper A. Allen Lipton 1984-01-17

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