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Torrey M. Vaughns

📍 Sioux City, IA: #53 of 187 inventorsTop 30%
🗺 Iowa: #6,094 of 15,303 inventorsTop 40%
Overall (All Time): #2,038,238 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9168417 Abdominal exercising apparatus 2015-10-27
8814764 Abdominal exercising apparatus 2014-08-26