JK

John M. Kennedy

JB Jack Kennedy Metal Products & Buildings: 1 patents #1 of 2Top 50%
📍 Taylorville, IL: #2 of 4 inventorsTop 50%
🗺 Illinois: #2,576 of 8,257 inventorsTop 35%
Overall (2022): #395,736 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11408285 Jack for installing mine stopping William R. Kennedy 2022-08-09