RI

Robert L. Ibsen

DH Den-Mat Holdings: 2 patents #1 of 5Top 20%
📍 Pechhofer Weg, CA: #2 of 15 inventorsTop 15%
🗺 California: #1,124 of 13,957 inventorsTop 9%
Overall (1994): #21,381 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5375187 Method and apparatus for heat curing resin compounds Thomas C. Chadwick, David Ouellet 1994-12-20
5334625 Restorative dental adhesive composition Donald R. Pacropis, William R. Glace 1994-08-02