DS

Delbert R. Sears

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Cottonwood, AZ: #19 of 47 inventorsTop 45%
🗺 Arizona: #18,403 of 32,909 inventorsTop 60%
Overall (All Time): #4,106,439 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4188969 Reserve fuel tank system Wilson H. Lotton 1980-02-19