DD

Denis J. Dudrey

DC Donaldson Company: 1 patents #23 of 59Top 40%
📍 Bloomington, MN: #24 of 85 inventorsTop 30%
🗺 Minnesota: #1,168 of 4,231 inventorsTop 30%
Overall (2005): #212,843 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6872431 Filter material construction and method Brad E. Kahlbaugh 2005-03-29