Chicago native Edward Hurlbut deConingh (1902–1991) graduated from Princeton (B.A., 1922) before studying at the University of Grenoble and then earning a degree in engineering from the Massachusetts Institute of Technology. In 1933, he joined the Mueller Electric Company in Cleveland as a partner, serving over the years as chief engineer, president and chairman. Mueller Electric manufactured current-carrying clips for the automotive, telecommunications and electronics industries.

DeConingh immersed himself in the civic life of his adopted hometown, becoming a leader in health and welfare activities. He served as president of the Welfare Federation of Cleveland for three years (1956–59), chaired the United Appeal, and was a trustee of Western Reserve University, Smith College, Cleveland Institute of Music, Cleveland Health Museum, Salvation Army, Goodrich House and Greater Cleveland Neighborhood Centers Association. He was an avid downhill skier, a sport he pursued well into his 80s.