WJ

William Donald Pleasants, Jr.

📍 Boyds, MD: #8 of 27 inventorsTop 30%
🗺 Maryland: #926 of 3,464 inventorsTop 30%
Overall (2018): #193,673 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9938828 Mobile conveyor device for the delivery of tunnel liners David Samuel Pleasants 2018-04-10