is so arranged that the animals are kept apart and can be fed from each other. Fifty of the keys of the harmonium are metal, but great difficulty was caused by the metal being and watered on the road. The brake is so contrived that provided with such devices that their fall throws an electric so… … tin, copper, gold, silver, and zinc represented in Figs. 2 and 3. Fig. l.-M. CARPENTIER'S MELOGRAPH FOR REGISTERING AND REPRODUCING MUSIC. on the other side, soldered to- Above each key there is a spring, Pretty fair currents were ob- gether in the usual fashion, are compressed by the momentum of…
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