CS

Christian Simmen

CW Coltene Whaledent: 1 patents #1 of 6Top 20%
📍 Lichtensteig, NJ: #1 of 1 inventorsTop 100%
Overall (1994): #148,768 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336086 Dental impression tray Nathaniel H. Lenchner 1994-08-09