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Sarah Simpson

SP Stamina Products: 2 patents #18 of 37Top 50%
📍 Springfield, MO: #162 of 510 inventorsTop 35%
🗺 Missouri: #8,863 of 23,789 inventorsTop 40%
Overall (All Time): #2,042,435 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8632444 Portable workout apparatus having a pivotally mounted exercise bar Robert W. McBride, Kevin Gerschefske 2014-01-21
7878954 Portable workout apparatus having a pivotally mounted exercise bar Robert W. McBride, Kevin Gerschefske 2011-02-01