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Michael J. Brock

3M: 1 patents #7,233 of 11,543Top 65%
📍 Madison, WI: #2,790 of 4,527 inventorsTop 65%
🗺 Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,662,099 of 4,157,543Top 90%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D414578 Task light Edwin T. Chen, Perry S. Dotterman, Kenneth J. Kirchhoff, Lawrence J. Fenske 1999-09-28