JB

James M. Burkstrand

General Motors: 1 patents #9,361 of 18,328Top 55%
Overall (All Time): #4,009,731 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4497788 Process for growing graphite fibers John R. Bradley, Gary G. Tibbetts 1985-02-05