DB

Douglas Burwell

PA Pilkington North America: 1 patents #13 of 41Top 35%
📍 Perrysburg, OH: #295 of 459 inventorsTop 65%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #3,445,521 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6876897 Positioning device and method for operation John H. Gillen, George Bukovinszky, Mark Cargill 2005-04-05