. Electrical world. iled Jan. 26, 1904. Interleaved metal plates are caused to frictionally engage by a magnet placed to act upon them. HORSE BLANKET; Ida J. Foglesong. St. Paul, Mmn. App. filedSept. 17, 1903. Electric heating wires are threaded through the blanketfor the purpose of sweating the animal. APPARATUS FOR STOPPING RAILWAY TRAINS FROM THELINE AND FOR SIGNALING PURPOSES; Bernardus A. J. Van DerHegge-Zijnen, Hanover, Germany. App. filed May 26, 1902. An arm isprojected from the roadway to strike an air-brake valve of the train toset the brakes. The contact between th
. Electrical world. iled Jan. 26, 1904. Interleaved metal plates are caused to frictionally engage by a magnet placed to act upon them. HORSE BLANKET; Ida J. Foglesong. St. Paul, Mmn. App. filedSept. 17, 1903. Electric heating wires are threaded through the blanketfor the purpose of sweating the animal. APPARATUS FOR STOPPING RAILWAY TRAINS FROM THELINE AND FOR SIGNALING PURPOSES; Bernardus A. J. Van DerHegge-Zijnen, Hanover, Germany. App. filed May 26, 1902. An arm isprojected from the roadway to strike an air-brake valve of the train toset the brakes. The contact between the parts closes a circuit to notifyan operator at a station of the event. RAILWAY SIGNALING SYSTEM; Henry Bezer, Westfield. N. filed Oct. 16, 1901. Various features of a block system in which therails of the track are the only conductors from one end of the block toanother. RAILWAY SIGNALING SYSTEM; Henry Bezer, Westfield. N. filed Oct. 16, 1901. A modification of the preceding 754,081. BATTERY-STOPTER; Albert MulleOct. 24, 1903. (See page 569.) York, N. Y. App. filed 754,291.—Magnetic Clutch. ELECTRIC SWITCH; Norman Marshall, Newton, Mass. App. filedJune 27, 1903. Impioved devices for transmitting movement from thespindle to the catch which holds the spring until it has been fully putunder tension. ELECTRIC SWITCH; Norman Marshall, Newton, Mass. App. filedOct. 6, 1903. Details. ELECTRIC SWITCH; Norman Marshall, Newton, Mass. App. filedOct. 6, 1903. Details. BURGLAR ALARM; Freeman C. Robinson and James E. Green,Council Bluffs, Iowa. App. filed Nov. 26, 1901. A pair of contacts areattached to the bolt of a safe and while the bolt is in its locked position,rest upon a plate of insulating material, but as soon as the bolt is with-drawn, they drop onto a metal surface, closing an alarm circuit. 754,397. ELECTRIC CLOCK; Geo. S. Tiffany, Brooklyn, N. Y. App. filedNov. 30, 1901. Details. FAULT LOCAT
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