A book after it has been bound.

Binding

A book after it has been bound.

A book-sewing machine

Book-sewing

A book-sewing machine

A case-making machine

Case-making

A case-making machine

A casing-in machine. <em>a</em>, cases; <em>b</em>, side of case-hopper; <em>c</em>, paste box; <em>d</em>, head clamp rod; <em>e</em>, head clamp.

Casing

A casing-in machine. a, cases; b, side of case-hopper; c, paste box; d,…