DC

David J. Cochran

📍 Richmond, KS: #3 of 3 inventorsTop 100%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,637,474 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6164319 Automatic shut-off device for a pipe Forrest R. Cloud 2000-12-26