DS

David E. Solid

3M: 1 patents #7,233 of 11,543Top 65%
Overall (All Time): #3,473,700 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6709268 Orthodontic appliance with contoured retaining guide Jirina V. Pospisil, Oliver L. Puttler, John A. Verdouw 2004-03-23