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Frederick Frein

📍 McLeansboro, IL: #7 of 40 inventorsTop 20%
🗺 Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #220,376 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6364982 Method of producing ribbed board and product thereof Steven K. Lynch, Bei-Hong Liang, Karine Luetgert, Dennis J. Farrell 2002-04-02