Album and binding method therefor
OwnerHo Chou Leeinventor
Life of this patent
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Abstract
An album comprising a plurality of leaves each having a projection on one side and a matingly shaped recess on the opposed side, wherein the leaves are stacked on a base in which the projection of one leaf is aligned and registered with the recess of an adjacent leaf, the leaves are pressed with a platen in which adhesive paste is applied on the binding sides of the leaves and is removed after the adhesive paste is cured.
Claims5
An album comprising a plurality of leaves each having a longitudinal central perforation, a projection on one side, a matingly shaped recess on the other opposed side folded to the projection with respect to the longitudinal central perforation, and a plurality of through holes for reducing a weight and reducing a strain of the leaves caused by a variation of temperature and humidity, a plurality of openings on a first half of each of the leaves and a second half of each of the leaves and a cover folded to cover the first half of each of the leaves and the second half of each of the leaves.
Dependencies are inferred from the claim text.