J. Karl Hedrick: key obituary facts
Is J. Karl Hedrick dead? Yes. J. Karl Hedrick died on March 3, 2017, at age 72.
Cause of death: J. Karl Hedrick's cause of death has not been publicly confirmed.
What was J. Karl Hedrick known for?
He was known as American mechanical engineer.
American mechanical engineer
Died on Friday March 3rd 2017