JC

James C. Cumming

RI Rockwell International: 4 patents #200 of 2,155Top 10%
📍 Pleasant Ridge, MI: #19 of 76 inventorsTop 25%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,062,105 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
4926980 Automatic brake adjusting mechanism — 1990-05-22
4596319 Automatic slack adjuster for vehicle brakes — 1986-06-24
4478459 Trailer braking system — 1984-10-23
4358000 Multiple piston friction brake — 1982-11-09
4346791 Friction brake — 1982-08-31