JB

Jack S. Barufka

SP Stamina Products: 3 patents #10 of 37Top 30%
📍 Reston, VA: #288 of 864 inventorsTop 35%
🗺 Virginia: #9,471 of 34,511 inventorsTop 30%
Overall (All Time): #1,479,935 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10010738 Exercise apparatus with resilient foot support Kevin Gerschefske 2018-07-03
8562492 Exercise apparatus with resilient foot support Kevin Gerschefske 2013-10-22
7806805 Exercise apparatus with resilient foot support Kevin Gerschefske 2010-10-05