DB

Donald O. Bolger

📍 Lebanon, OH: #7 of 26 inventorsTop 30%
🗺 Ohio: #979 of 4,093 inventorsTop 25%
Overall (1994): #40,310 of 165,921Top 25%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

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