IJ

Ivar L. Johnson

CE Cummins Engine: 1 patents #304 of 765Top 40%
Overall (All Time): #3,626,892 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6116273 Fuel metering check valve arrangement for a time-pressure controlled unit fuel injector Yul J. Tarr, Lester L. Peters, Bai Mao Yen, Laszlo D. Tikk, Daniel G. Burns +3 more 2000-09-12