KJ

Kevin Johnston

JC J & R Engineering Company: 1 patents #2 of 3Top 70%
📍 New Berlin, WI: #333 of 571 inventorsTop 60%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,468,628 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6685038 Extendible boom with locking mechanism having equalizer arrangement Roger L. Johnston 2004-02-03