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John J. Shoenhair

LW Loram Maintenance Of Way: 1 patents #1 of 8Top 15%
📍 Fairmont, MN: #2 of 5 inventorsTop 40%
🗺 Minnesota: #695 of 2,841 inventorsTop 25%
Overall (1994): #111,553 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5339692 Ultrasonic rail web centerline detector Alex Ivachev 1994-08-23