DW

Donald Wooldridge

📍 Dunkirk, MD: #2 of 3 inventorsTop 70%
🗺 Maryland: #543 of 2,389 inventorsTop 25%
Overall (2003): #233,563 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6563901 Multi-head counting system with size discrimination — 2003-05-13