DL

David R. Larson

IBM: 1 patents #253 of 1,444Top 20%
📍 Byron, MN: #2 of 6 inventorsTop 35%
🗺 Minnesota: #407 of 2,022 inventorsTop 25%
Overall (1989): #122,604 of 140,708Top 90%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853811 Magnetic disk drive with low profile head-suspension system William Woodrow Brooks, Jr., Curtis J. Clemen, Jerome Thomas Coffey, Timothy P. Coffield 1989-08-01