GD

Gregory M. Downs

ZN Zoomlion Heavy Industry Na: 1 patents #14 of 23Top 65%
📍 Yorkville, WI: #3 of 4 inventorsTop 75%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #2,828,229 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10843519 Independent front axle suspension Edgar Calago, Alan D. Nickel 2020-11-24