y by part of the outfit is the new type of motor-sled which two parallel rings 2 inches wide, which are mounted the weight of the wheel, excluding all springs, which was built for this special purpose at the works of the De Dion Automobile Company at Paris. Such a sled on the same axle and spaced… … with the motor giving but two speed is not desired, as crevasses Fig. 1.—Side View of the Sled. horse-power on account of the are to be feared, and the sled altitude, and besides the two must be quickly stopped. Dr. persons it carried a third drawn Charcot was greatly pleased with upon a sled which…
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