CR

Charles J. Renfroe

JS J.C. Renfroe And Sons: 2 patents #2 of 2Top 100%
📍 Jacksonville, FL: #868 of 2,690 inventorsTop 35%
🗺 Florida: #22,299 of 67,251 inventorsTop 35%
Overall (All Time): #2,351,053 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4492401 Non-marring lifting clamp William Davies 1985-01-08
4183571 Screw-type lifting clamp — 1980-01-15