Prehistory of Welding - Evolution of American Welding Society (2/4)

"Prehistory of Welding" is the second in a 4-part lecture series on the past, present and future of welding. The third and fourth parts were also presented at:
Eagar TW. (2016) "Evolution Of The American Welding Society: Past, Present And Future." Plenary Lecture presented at FABTECH 2016: American Welding Society Professional Program, Las Vegas, NV, November 16-18, 2016. Cleveland, OH: SME.