George Devol Professions : Inventor Born : February 20, 1912 Died : August 11, 2011 Browse All Authors Famous Quotes by George Devol I don't know (and I guess I never will while I'm alive) just how thick my old skull is, but I do know that it is pretty thick, or it would have been cracked many years ago, for I have been struck some terrible blows on my head with iron dray-pins, pokers, clubs, stone-coal, and bowlders, which would have split any man's skull wide open unless it was pretty thick. Doctors have often told me that my skull was nearly an inch in thickness over my forehead. George Devol iron blow men Similar Authors Arthur P. Warner inventor Arthur Fry inventor Bill Lear inventor Itzhak Bentov inventor Dr. An Wang inventor David Dunbar Buick inventor All Authors