HR

Henri L. Rotsaert

📍 Hamilton, CA: #313 of 942 inventorsTop 35%
Overall (All Time): #2,311,962 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5151044 Blanks for the manufacture of artificial teeth and crowns — 1992-09-29
4970032 Processes for the manufacture of artificial teeth and crowns — 1990-11-13