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Scientific American, Vol. 88, No. 22 (1903) (1903)
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ents injury to the freely therethrough until the springs on the con- trip-bar A, being well in advance of the wheel-bar, nections L have been sufficiently distended to bring parts and at the same time allows the guard to hug when rising over an obstacle gives ample time for the the collars on the… … SCALE ONE incH © 40 FEET. fender is made of rubber tubing supply of water be lost, but prob- with a small steel wire cable pass- ably the present Croton Dam _ be- ing through it, which, together Defective Limestone Foundation. hind it, further up the valley, with the telescopic frame, makes would…Internet Archive · Public domain (published before 1931). Free to use for anything.
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