Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 265
JP will be in the same line with the vertical shaft I at this end of the machine. One of the han-dles 9 is now moved by the workman putting the shaft I at this end of the machine in motion in thereverse direction, which being done, the workman takes hold of the corded handle nearest to the shaftI,…
Mechanical engineering · Mechanics · Engineering
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