DP

Donald Eugene Proffitt

PA Panasonic: 1 patents #1,599 of 4,214Top 40%
📍 Richmond, KY: #4 of 11 inventorsTop 40%
🗺 Kentucky: #243 of 963 inventorsTop 30%
Overall (2011): #313,082 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7908707 Floor cleaning apparatus with filter cleaning system Michael S. Yacobi 2011-03-22