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Scientific American, Vol. 69, No. 21 (November 1893) (1893)

leaf 9

An illustration from Scientific American, Vol. 69, No. 21 (November 1893), 1893, leaf 9
be in conven- the traffic is expected to be very small, say seven pas- may lead to serious results if not detected. He shows ient position for receiving speech. The peculiarity of that this fact, though known back to Pine], has only sengers per run. the transmitter is the device by which the… … sure. The cooling water is in a tank at NORIEGA'S NEW TELEPHONE. tients with the greatest care in view of the the top of the car, and it circulates natu- possibility of simulation. The author ends his thesis with the recommendation that a medical rally down to the cylinder when cool and up to the…

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