Daniel C. Harkins, Sr.

📍 Brockton, MA: #4 of 11 inventorsTop 40%

🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%

Overall (2003): #242,243 of 273,478Top 90%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6660205	Fabric covered shoe welt	—	2003-12-09