RA

Roger R. Alm

3M: 1 patents #455 of 1,204Top 40%
📍 Lake Elmo, MN: #24 of 45 inventorsTop 55%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #133,092 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6537662 Soil-resistant spin finish compositions Robert F. Kamrath, James E. Lockridge, Edward R. Hauser, Irvin F. Dunsmore, Chetan P. Jariwala +1 more 2003-03-25