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Scientific American, Vol. 63, No. 24 (December 1890) (1890)
leaf 4
lates, as shown in the ed at one end to short shafts mounted in plates bolted sectional view. Fig. 3. A box collar is loosely mounted to one of the ties, so that when their free ends are on the hub between the disks, and within this collar a raised they will engage the wheels of a car on the rails.… … central bar, the inward movement of which forces the matically worked or release the lock DEETS' CAB BLOCK. © 1890 SCIENTIFIC AMERICAN, INC.Patents · Salt · Device · Munn · Adapted · Scientific American · Brine · Cutter sections · American supplement · Hudson river · Express money · Ship building · Electric motor · Outer surface · Transverse shaft · Voyage speed
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