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Scientific American, Vol. 96, No. 14 (April 1907) (1907)

leaf 7

An illustration from Scientific American, Vol. 96, No. 14 (April 1907), 1907, leaf 7
der thickness is a third of the sound-bow. The New Haven, Conn. As fine a set of eleven bells as soon Eternity dawns. height of the bell is about eighteen times the thick- have ever been made are in St. John's Roman Catho- In the school tower the bell summons the ness of the sound-bow. lic Church,… … more thoroughly and to allow the gas which is gener- and who has not Fig. 1.—The lay-out of the ated during the few seconds required for the pouring heard of Poe's "The Fig. 2.—Bell Sweeps for Forming the Molds. Bell on the Drafting to escape through these "vent" holes and burn itself Bells,"…

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