JC

James A. Calloway

📍 Lowell, IN: #17 of 46 inventorsTop 40%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,052,663 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9033104 Stabilizer support for extension ladder — 2015-05-19