JC

Jeffery J. Campbell

AA Airborne Athletics: 1 patents #5 of 12Top 45%
📍 Lonsdale, MN: #19 of 29 inventorsTop 70%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #3,530,886 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6659893 Volleyball training apparatus Douglas Brad Campbell 2003-12-09