DB

Duane E. Barber

DD Dentsply Research And Development: 3 patents #42 of 167Top 30%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,652,790 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5477054 Denture curing apparatus and method Louis H. Tateosian 1995-12-19
5298758 Denture curing apparatus and method Louis H. Tateosian 1994-03-29
D337583 Curing oven for photopolymerization Eric A. Schneider, Edward A. Spector 1993-07-20