. Electric railway journal . This lubricator is inserted in the air supply pipe cf the brake system close tomain reservoir, and all air passing into service pipes is charged with lubri-cant and carries it to all frictional surfaces in contact with the air current. // interested, write for particulars to The Emery Pneumatic Lubricator Company 1112 New Bank of Commerce Bldg., St. Louis, Mo. ELECTRIC RAILWAY JOURNAL. 89 If you Knew of the excellent results now being givenunder the most trying conditions by. Speer Carbon Brushes H, H—1, H—3, and H—8 —no power on earth could keep you from using the


. Electric railway journal . This lubricator is inserted in the air supply pipe cf the brake system close tomain reservoir, and all air passing into service pipes is charged with lubri-cant and carries it to all frictional surfaces in contact with the air current. // interested, write for particulars to The Emery Pneumatic Lubricator Company 1112 New Bank of Commerce Bldg., St. Louis, Mo. ELECTRIC RAILWAY JOURNAL. 89 If you Knew of the excellent results now being givenunder the most trying conditions by. Speer Carbon Brushes H, H—1, H—3, and H—8 —no power on earth could keep you from using them. Why not find out about them? We are readywith circulars and samples. Write!


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