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Scientific American, Vol. 55, No. 11 (1886) (1886)

leaf 9

An illustration from Scientific American, Vol. 55, No. 11 (1886), 1886, leaf 9
should ward subsided somewhat, though the well continued guides. The main beam can be swung to any desired position, pitched to him. Unless he makes this a habit, he will 5,000,000 gallons daily, with a pressure of 25 pounds to and as its slot is quite long, it may be moved forward surely befound… … Fig. 1. ting, which has; up to within a few years past, been REISOR’S IMPROVED POST DRIVER. but little understood, is that governing what is tech- is at the bat. This is specially necessary to meet the nically known as ‘‘ facing for position,” that is, tak- to be driven. In operating the machine,…

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