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Christopher L. Christian

Chicago, IL: #5,168 of 13,327 inventorsTop 40%
Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,107,458 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7951053 Exercising assist method and apparatus — 2011-05-31
7674213 Exercising assist method and apparatus — 2010-03-09

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