WD

Wm. Richard Dougherty

AT Arco Chemical Technology: 1 patents #20 of 43Top 50%
📍 Drexel Hill, PA: #6 of 12 inventorsTop 50%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #39,686 of 165,921Top 25%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5368819 Automated process chloride analyzer Donald J. Skahan 1994-11-29