. The Street railway journal . reported to have been severely beaten by thestrikers and their sympathisers. Street Railway Patents [This department is conducted by W. A. Rosenbaum, patentattorney, Room No. 1203-7 Nassau-Beekman Building, New York.]UNITED STATES PATENTS ISSUED FEB. 18, 1902 693-384- Railroad Switch; M. S. Farmer, Washington, D. filed Nov. 25, 1901. Two switch points are connected togetherby a yoke and moved by a lever which is struck by a projectionfrom the car. 693483- Car Haul; A. M. Acklin, Pittsburgh, Pa. App. filedOct. 21, 1901. An endless chain so arranged that a p
. The Street railway journal . reported to have been severely beaten by thestrikers and their sympathisers. Street Railway Patents [This department is conducted by W. A. Rosenbaum, patentattorney, Room No. 1203-7 Nassau-Beekman Building, New York.]UNITED STATES PATENTS ISSUED FEB. 18, 1902 693-384- Railroad Switch; M. S. Farmer, Washington, D. filed Nov. 25, 1901. Two switch points are connected togetherby a yoke and moved by a lever which is struck by a projectionfrom the car. 693483- Car Haul; A. M. Acklin, Pittsburgh, Pa. App. filedOct. 21, 1901. An endless chain so arranged that a portion willmove cars in one direction while another portion is moving cars inthe opposite direction, one set of cars being beneath those of theother. 693,610. Car Truck; P. M. Kling, Elizabeth, N. J. App. filedDec. 12, 1901. Open frames are secured to the sides of the truckframe over the center wheels of the truck. A second frame issecured to the open frames and the bolster supporting springs areconnected to this latter PATENT NO. 693,610 693,611. Car; P. M. Kling, Elizabeth, N. J. App. filed Oct. 14,1901. Details of construction of a convertible car. 693,672. Railway Car Truck; F. F. Shaffer, Cumberland, filed Oct. 22, 1901. The end section of three-wheeled sec-tions are flexibly connected to the central section, a frame orplatform is supported at its end on the end sections, and has bothan oscillating and an endwise sliding movement on the latter, thecar being pivotically supported over the center of the centralsection. 693,762. Car Fender; W. J. Ward, Pittsburgh, Pa. App. filedJan. 15, 1902. The fender is a scoop made up of a series of barshaving a flexible cross-piece forward, and a spring normally sup-porting it above the roadway. UNITED STATES PATENTS ISSUED FEB. 25, 1902 693,859. Track-Cleaning Device; F. Hedley, Chicago, 111. Dec. 10, 1900. A series of scraping blades are fixed in a head,which is adjustable in position with respect to the car i
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