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Scientific American, Vol. 53, No. 14 (October 1885) (1885)

leaf 3

An illustration from Scientific American, Vol. 53, No. 14 (October 1885), 1885, leaf 3
is swung by the weight over the wick tube, thereby ex- nected by rods with the ends of the cranks; if de- tinguishing the lamp. It is immaterial how full the sired, these rods may have the shape of a horse's fount is, as the rod and float can be locked together at front legs. Rods having their… … which the pivot is secured to remain in any desired po- ' be heated so hot that when worked over and brayed in sition. By removing the upper screw from the spring a mortar it becomes as soft as wax. In this ductile HEILMAN & PERKINS' TRICYCLE HOBBY HORSE. the pivot may be raised out of the hinge or…

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