Biographical Sketch of John H. Hertner

Hertner, John H.; mechanical engineer; born, Jan. 14, 1877, Williams county, O.; educated, M. E., Ohio State University, 1899; married, Nov. 20, 1908, Erma King, Cleveland; organized Hertner Electric Co., 1901; Hertner Electric & Mfg. Co.; organized 1906, absorbed by reorganized Rauch & Lang Co., 1907; director and mechanical engineer, Rauch & Lang Co.; member …

Biographical Sketch of John H. Hertner Read More »