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Mark A. Bergene

JD John Deere: 2 patents #5 of 169Top 3%
📍 Cedar Falls, IA: #1 of 17 inventorsTop 6%
🗺 Iowa: #26 of 549 inventorsTop 5%
Overall (1989): #21,142 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4878559 Brake system for four-wheel drive vehicles Seaton Moon 1989-11-07
4811811 Brake system for four-wheel drive vehicles — 1989-03-14