The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 13, 1981
Filed:
Aug. 06, 1979
Dominic R Errichiello, Bloomingdale, IL (US);
Other;
Abstract
Book binders and books made with said binder, said binders comprising integral moldings of a spine having a substantially planar, longitudinal panel and a front cover panel and a rear cover panel respectively hingedly mounted on opposite, longitudinal sides of said spine; paper pages positioned in said binder between said cover panels, and one edge of said pages being fastened by staples or stitching to said planar panel in said spine; a rectangular, longitudinal cavity in the outer, rear face of said spine, the bottom wall of said cavity being said substantially planar panel, and a rectangular spine insert of mating dimensions with said cavity being mounted in said cavity and covering the bottom wall and any parts of said stitching or stapling which are exposed on said planar panel.