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Janet L. Schroeder

📍 Warren, MI: #478 of 910 inventorsTop 55%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,357,486 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7380793 Marble board game Del C. Schroeder 2008-06-03