DF

David R. Flinn

UI US Dept of the Interior: 1 patents #132 of 508Top 30%
📍 Fort Washington, MD: #52 of 120 inventorsTop 45%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #4,095,505 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4285784 Process of electroplating a platinum-rhodium alloy coating Cheryl Manger 1981-08-25