DT

David Trevarrow

📍 Horton, MI: #6 of 19 inventorsTop 35%
🗺 Michigan: #15,670 of 86,293 inventorsTop 20%
Overall (All Time): #895,913 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
4605346 Tool wear compensator 1986-08-12
4561815 Machine tool adjustment 1985-12-31
4490079 Method of making a wheel 1984-12-25
4391120 Radial deformation means for cylindrical objects such as wheels 1983-07-05
4304034 Method of making a wheel and wheel made thereby 1981-12-08
4288180 Apparatus for truing bolting surfaces of wheels and the like 1981-09-08