JK

John M. Kennedy

JB Jack Kennedy Metal Products & Buildings: 1 patents #1 of 2Top 50%
📍 Taylorville, IL: #2 of 3 inventorsTop 70%
🗺 Illinois: #3,096 of 9,161 inventorsTop 35%
Overall (2020): #411,922 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10801323 Mine stopping and components thereof William R. Kennedy 2020-10-13