DS

Dudley W. C. Spencer

📍 Wilmington, DE: #124 of 325 inventorsTop 40%
🗺 Delaware: #255 of 728 inventorsTop 40%
Overall (2011): #312,022 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8066269 Clamp locking mechanism in device for welding plastic tubes Ivars V. Ivansons 2011-11-29