RB

Robert J. Beird

DE Denco: 1 patents #6 of 12Top 50%
📍 Wilmington, DE: #2,050 of 3,182 inventorsTop 65%
🗺 Delaware: #4,431 of 7,163 inventorsTop 65%
Overall (All Time): #3,823,660 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5209800 Total containment welding of plastic tubes Dudley W. C. Spencer, John B. Shaposka 1993-05-11