DS

David B. Schumaker

DD Dentsply Research And Development: 1 patents #84 of 167Top 55%
📍 Morristown, TN: #65 of 135 inventorsTop 50%
🗺 Tennessee: #10,964 of 20,272 inventorsTop 55%
Overall (All Time): #3,719,516 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5645426 Dental prophy angle Carlton L. Grim 1997-07-08