The principles and progress of printing machinery (1900)
Southward, John, 1840-1902, Wilson, Frederick John Farlow. Account of modern printed machine · London : E. Menken · leaf 162
ght centre pillar reaching fromthe floor to the ceiHng. A wide table is fixed roundabout 2 feet from the ground, and supported by iron rodsto the main pillar. The sheets are laid on this table inconsecutive order, and the boys are placed near the edgeand facing a small table. As the machine moves… … o tJ3 146 principlp:s and progress of the number of operators; and, in fact, with twenty boys asmany perfect copies may be collected at every revolution.It requires but little power to drive, and the motion isconveyed to the centre pillar by the ordinary bevel wheel.The inventor is Mr. Howe, the…
Printing machinery and supplies
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