DB

Daniel B. Ballou

MC Mccue: 1 patents #5 of 7Top 75%
📍 Salem, MA: #7 of 24 inventorsTop 30%
🗺 Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #326,006 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7901156 Bollard having an impact absorption mechanism David S. McCue, James F. McKeever, Thomas Chester Fitch, Teodoro A. Mesa, Sandra K. Jauron +1 more 2011-03-08