Donald R. Harrigan

📍 Atlantic City, NJ: #11 of 28 inventorsTop 40%

🗺 New Jersey: #29,833 of 69,400 inventorsTop 45%

Overall (All Time): #2,345,674 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4711371	Card dispenser guard apparatus	—	1987-12-08
D260653	Photographic printing apparatus	—	1981-09-08