DJ

David E. Koehmstedt, Jr.

📍 Hoover, AL: #85 of 165 inventorsTop 55%
🗺 Alabama: #5,342 of 10,951 inventorsTop 50%
Overall (All Time): #3,576,340 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6206345 Pipe pusher Lawrence M. Lenahan, Bernam G. Fraley, Mark R. Kaletta 2001-03-27