Ronald R. McManis

CA Calgon: 1 patents #90 of 151Top 60%

📍 Washington, PA: #320 of 552 inventorsTop 60%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #4,122,724 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4230610	Polyacrylate pigment dispersants for magnesium oxide	Ronald J. Falcione, Joseph A. Aufman	1980-10-28