Source: Rockford Register Star 7-26-2017
General Cement
General Cement Mfg. Co. – 1956
Photo source: Rockford Morning Star April 19, 1956
General Cement Manufacturing Co. Stanley B. Valiulis, President; Mrs. Elizabeth Ellis and Mrs. Julia M Valiulis V-Prests; Richard G Ellis, Secretary, Mfgrs of Liquid Cement, tools, radio and television parts, 919 Taylor Ave and 418 So. Wyman St. Source: 1956 Polk’s Rockford City Directory.