Recent Patents

Issue 18 and Volume 59.

Recent Patents 1,178,503. Fire-alarm-box protector. Joseph F. Eder, Baltimore, Md. 1,178,528. Regulating-valve. Albert J. Loepsinger, Providence, R. I., assignor to General Fire Extinguisher Co., same place. 1,178.617. Rotary pump. Thomas A. Bateman, Portland, Ore. 1,178,900. Liquid-meter. Charles P. Blachly, Detroit, Mich. 1,179,208. Water-meter with rotary piston. Alfred Monard, Paris, France, assignor to Societe Anonyme l’Astcr. same place. 1,170,244. Container for fire-extinguishing liquids. Randall T. Van Valkenburg, Washington, D. C. 1,179,276. Fire-alarm system, including a thermal circuit-closer. Charles S. Bullock. Stratford, Conn., assignor to The Bullock Safety Appliance Co., Poughkeepsie, N. Y. 1,179,354. Auxiliary alarm system. Clifford G. Furman, Binghamton, N. Y., assignor, by mesne assignments, to The Gamewell Fire Alarm Telegraph Co

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