bell crank levers con- Early electricians had only a slight conception of the nected by their long arms with rods which pass through possibilities of electrical science. The discovery of the the usual packings in the end plate of the boiler. The outer ends of the rods are curved toward each other… … the Russian varieties of spider, Phalanchium in the utilization of the current. For in- BAXTER ELECTRIC MOTOR. and Tvochosa (tarantula), are non-poisonous, stance, it is important to provide a machine but that a third, Caracurt or ‘‘ black wolf,” secretes which will absorb only so much of the…
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