DD

David V. Dobbins

CA Cnh America: 2 patents #275 of 777Top 40%
📍 Chicago, IL: #5,168 of 13,327 inventorsTop 40%
🗺 Illinois: #34,584 of 84,256 inventorsTop 45%
Overall (All Time): #2,098,937 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8313360 Rasp bar and support Craig E. Murray, Dale R. Tanis, Randall L. Wilson 2012-11-20
7473171 Molded spreader disk Kevin S. Schwinn, Craig E. Murray 2009-01-06