William C. Ellenberg

📍 Yonkers, NY: #11 of 35 inventorsTop 35%

🗺 New York: #1,258 of 5,342 inventorsTop 25%

Overall (1989): #44,409 of 140,708Top 35%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4810250	Ostomy apparatus	William J. Ellenberg	1989-03-07