fire telegraphs has been established. By means of the automatic apparatus a The principle on which good fire telegraphs are based is BT BKRLIN H. WEIGHT. Penn Yan, N. Y., Saturday, June 22, 1878. certain sign may be telegraphed to the central stations indi- that of establishing in sufficient… … station, and that all arrangements for the suppression of Neptune rises 1 14 mo. Jupitera'rises 913eve. Jupiter in meridian....:.. 2 02 mo. every fire are made from this central station, which thus Fig. 1.—AUTOMATIC FIRE ANNUNCIATOR. FIBST MAGNITUDE STARS. regulates and controls the entire system.…
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