DW

Douglas J. Woodruff

📍 Atlantic Mine, MI: #2 of 4 inventorsTop 50%
🗺 Michigan: #3,372 of 9,630 inventorsTop 40%
Overall (2017): #435,772 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9550240 Round wiper tooth and face mill incorporating the same Gary W. Pennala, William J. Endres 2017-01-24