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John Purnell

West Lawn, PA: #2 of 4 inventorsTop 50%
Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #187,851 of 270,089Top 70%
1 Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6715156 Reversible protective headgear for wrestlers — 2004-04-06

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John L. Pulek1