Publications for 08/1909
Pittsburgh High Voltage lands contract for 2,500,000 insulators for Postal Telegraph
Imperial Porcelain Works damaged by fire
Imperial Porcelain Works
Firemen were injured at Imperial Porcelain Works
Imperial Porcelain destroyed by fire
Boch asked to stop making door knobs
Recently Granted Insulator Patents; Steinberger and Palatka Designs Mentioned
The opalescent glassworks at Kokomo are being enlarged
Hemingray Glass Company - Muncie, Indiana
Diagram of insulator
Imperial Porcelain Works
Crystal Glass Co. that went bankrupt last year may operate again
Crystal Glass Co. may resume operations