John Belfiglio

CO Congoleum: 1 patents #40 of 73Top 55%

📍 Havertown, PA: #138 of 240 inventorsTop 60%

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

Overall (All Time): #3,622,878 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6098328	Display device	Peter J. Rohrbacher	2000-08-08