DB

Donald O. Bolger

📍 Lebanon, OH: #325 of 545 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,814,089 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375816 Slag detecting device and method Robert E. Ryan 1994-12-27