RM

Ralph W. McConnell

📍 Pittsburgh, PA: #4,559 of 7,570 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,563,354 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6478948 Method of monitoring and controlling corrosion of furnace boiler tubes Bernard P. Breen, Dennis Tobias, David A. Eden, James E. Gabrielson 2002-11-12