Daniel T. Darcy

📍 Halifax, MA: #18 of 34 inventorsTop 55%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,299,141 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7775738	Vehicle barrier system	—	2010-08-17