MD

Michael Paul Drouin

📍 Saint Louis, MO: #109 of 229 inventorsTop 50%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,153,393 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8408391 Drill driver multiple drive bit holder, screw cap container type — 2013-04-02