David Liberman

📍 Paradise Valley, AZ: #12 of 24 inventorsTop 50%

🗺 Arizona: #301 of 1,382 inventorsTop 25%

Overall (1994): #145,035 of 165,921Top 90%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D346021	Diaper cover	Jacqueline L. Liberman	1994-04-12