Manual of library bookbinding practical and historical (1911)
Coutts, Henry Thomas, 1881-1916, Stephen, Geo. A. (George Arthur), 1880-1934 · London : Libraco limited · leaf 33
in. in length, butFIG. 19 the sewing de- vices are adjust-able in relation to each other, so that the stitches maybe broughtwithin proper distance from the head and tail of the book. TheNo. 2 machine will make stitches of several different lengths.Like other book-sewing machines the Martini… … FIG. 20 given of the kind of sewing done by the No. i machine whensewing through tape. The No. 2 machine when sewing overtape makes stitches similar to Fig. 18. The speeds at which the different machines work vary, andthe speed of a particular machine will depend to some extentupon the nature of…
Bookbinding · Bookbinding -- History
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