[Gnuplot-bugs] ther in proper

[Milan F. <av...@mo...>]

A correct impression. After the leather roller, a composition roller,
such as is used in typographical processes, is employed to make the ink
smooth and give the fine details not obtainable from the rough surface
of a leather roller. A sheet of paper is then placed upon the plate and
by pressure the ink is transferred from the plate to the paper. The
printing, in former years, could only be done on hand presses; but with
the introduction of improved power presses especially adapted to it the
process itself has been so perfected that the finest work can be
executed on them, at the same time insuring greater evenness and
increased quantity of production, and also admitting the use of larger
plates than would be possible on a hand press. The prevailing
impression, whenever machinery is employed to supersede hand-