MB

Michael J. Butzen

BR Brunswick: 1 patents #737 of 1,301Top 60%
📍 Sheboygan, WI: #278 of 549 inventorsTop 55%
🗺 Wisconsin: #17,084 of 40,088 inventorsTop 45%
Overall (All Time): #2,215,727 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6414481 Portable tester and calibration apparatus for a speed or position sensor — 2002-07-02
5738480 Two-wheeled dolly for moving heavy objects — 1998-04-14