JS

Joseph C. Spehar

📍 Springfield, VA: #190 of 553 inventorsTop 35%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,035,597 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9126100 Ski training apparatus — 2015-09-08
D717897 Ski training apparatus — 2014-11-18