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Jack W. Winchell — 1 Patent

Madeira, OH: #30 of 41 inventorsTop 75%
Ohio: #42,926 of 73,341 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jack W. Winchell has been granted 1 US patent. All of these patents were granted in 1985. Jack W. Winchell ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jack W. Winchell in Madeira, OH, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4552789 Backing board insert for food packages — 1985-11-12

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