BH

Ben S. Hayden

📍 Somerville, MA: #39 of 124 inventorsTop 35%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #258,056 of 273,478Top 95%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6540302 Chair having a lumbar supporting removable back Charles Steven Crocker 2003-04-01