Pleger, John J · Chicago : The Inland printer company · leaf 131
ooks.— The boards for case booksshould not be as heavy as ordinarily required for tight-joint books. The squares are of the same dimensions asabove given. The width of the board is cut one-eighth ofan inch narrower to provide space for the joint, and thepressing in of the brass-bound board close to… … A — Inner board. B — Outer board. C — Hinge. D — Open joint. Blank-book Boards.— All spring-back blank-bookboards consist of two thicknesses, and the thinner boardis always the inner one. The thickness of the binders BOARDS 117 board varies from three-sixteenths to five-sixteenths ofan inch,…
Bookbinding
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