(5)—two-revolution machines with one cylinder;
(6)—two-colour machines, with one cylinder usually, but two printing surfaces and two sets of inking apparatus;
(7)—rotary machines for printing from curved plates upon an endless web of paper—principally for newspapers or periodical work.
These seven classes are next described in detail and the article illustrates them all. A cut of an Albion press is given in an early part of the article, and the other six presses shown in the cuts are:
The Golding jobber platen machine
Payne & Sons’ Wharfedale stop-cylinder machine
Dryden & Foord’s perfecting machine
The Miehle two-revolution cylinder machine
Payne & Sons’ two-colour single cylinder machine
Hoe’s double-octuple rotary machine