DB

Douglas T. Bridge

AC A.W. Chesterton: 1 patents #27 of 56Top 50%
📍 Stoneham, MA: #193 of 278 inventorsTop 70%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,470,833 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6695480 Opposed flow seal/bearing assembly Thomas W. Ramsay 2004-02-24