Mark Hazel

SW Swing: 1 patents #1 of 4Top 25%

📍 Concord, MA: #25 of 79 inventorsTop 35%

🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%

Overall (2005): #146,618 of 245,428Top 60%

Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6976579	Compact disc case with display window	Dorina Molnar, Eric B. DeWitt, Henry Collins	2005-12-20