DB

Dannie K. Brindle

UN Unknown: 5 patents #3,065 of 83,584Top 4%
📍 Golden, CO: #739 of 1,256 inventorsTop 60%
🗺 Colorado: #24,093 of 40,980 inventorsTop 60%
Overall (All Time): #4,103,795 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4182307 Inflatable solar energy collector Donald Y. Shanfelt 1980-01-08