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Scientific American, Vol. 55, No. 10 (September 1886) (1886)

leaf 10

An illustration from Scientific American, Vol. 55, No. 10 (September 1886), 1886, leaf 10
comotives are practical- en in the hand it will be noticed that it is a little heavy, compel employers to advance wages, or to dictate to ly useless, and that a more powerful light would be an employe what he should or should not do. and the handle has a cold, metallic touch. Fig. 1 positively… … A CANE THAT CAN BE USED AS A OTTN. pointments. More important than this even is gatemen to close the approaches to roads on the the fact that it is possible to construct a locomo- grade of the track. As for the illumination from the headlight obstructing sight of the switch lights, tive in a day.…

Patents · Center · Munn · Patented · Scientific American · Color · Wick tube · Square miles · Address munn · Continuous brakes · Prior patent · Wrong side · Express money · Water Supply · Quaker bridge

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