RC

Robert W. Campbell

📍 Waltham, MA: #32 of 119 inventorsTop 30%
🗺 Massachusetts: #1,861 of 6,881 inventorsTop 30%
Overall (2003): #132,313 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6543811 Pipe flange assembly — 2003-04-08