NW

Norval J. Wiemken

Caterpillar: 1 patents #101 of 431Top 25%
📍 Dwight, IL: #2 of 3 inventorsTop 70%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #144,732 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6431472 Fuel injector nozzle with outwardly opening check valve Ye Tian 2002-08-13