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Duane Kubasiak

DA Douglas Autotech: 1 patents #4 of 11Top 40%
📍 Bronson, MI: #8 of 14 inventorsTop 60%
🗺 Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,615,831 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6382047 Tilt lever for adjustable steering columns Brian C. Bowerman 2002-05-07
4793204 Tilt and telescope steering column having a single control 1988-12-27
4481838 Adjustable steering shaft Samuel A. Findley 1984-11-13