Publications for 04/1911

• Muncie, IND.; News of Local 23, Hemingray has modified it's insulator machine and put two plungers on it; John Butler celebrates 3 score & 10 anniversary
• Nicholson arcing rings
• Dan Hemingray sends letter for club meeting
• Gayner Glass Works, Salem, New Jersey
• J.E. Inman has arranged to erect an insulator plant in Bridgeton, NJ
• J.E. Inman is promoting the National Insulator Company at Bridgeton, NJ
• J.E. Inman is promoting the National Insulator Company in Bridgeton, N.J.
• New Molded Insulator by the Hemming Mfg. Company
• Diamond Glass at Toronto doing nicely
• "Lead covered, oil filled battery support insulator"
• Randolph Insulator Company selling third rail insulators
• California Glass Insulator Company Incorporates
• Arthur Serviss, machinist at Brookfield has resigned
• William McArthur, head machinist at Brookfield spent Easter with his parents
• Brookfield is operating it's 8 ring tank on beers and sodas
• Brookfield and Hemingray honors Mr. Downs
• CRAWFORD: Continuity of Service in Transmission Systems
• Ralph Gray Hemingray