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John W. Swanson

3M: 1 patents #266 of 952Top 30%
📍 Wilsonville, OR: #2 of 10 inventorsTop 20%
🗺 Oregon: #204 of 1,007 inventorsTop 25%
Overall (1994): #111,286 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5359483 Lifter having an angled trailing edge and cut-out region for cleaning a flexible magnetic recording disc Cathleen M. Arsenault, Eric Julius Donaldson 1994-10-25