Edmund H. Ball

PP Pirelli General Plc: 1 patents #23 of 51Top 50%

📍 Antioch, IL: #87 of 214 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,342,854 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4667063	Electrical cable having at least its leading end partially prepared for jointing prior to laying	—	1987-05-19
4225746	Oil-filled electric cable joint without oil channel in joint insulation	—	1980-09-30