RP

Robert L. Probst

KM Kerr Manufacturing: 1 patents #4 of 17Top 25%
SY Sybron: 1 patents #48 of 98Top 50%
📍 Ann Arbor, MI: #2,859 of 6,071 inventorsTop 50%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,337,982 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4761136 Visible light cured impression material Narayanan Madhavan, Carole L. Groh 1988-08-02
4557376 Self activating amalgam capsule William A. Groves 1985-12-10