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:
Feb. 09, 1982
Filed:
Aug. 06, 1979
Dominic R Errichiello, Bloomingdale, IL (US);
Other;
Abstract
Book binders with a front cover panel, a rear cover panel, and a spine which is a cross wall connected along opposite longitudinal edges thereof by living hinges to said front cover panel and said rear cover panel; a first, rectangular strip, having three free sides, mounted on and projecting substantially at a right angle to the spine near a living hinge, a second, rectangular strip, having three free sides, mounted on and projecting substantially at a right angle to the spine near the other living hinge, said strips being substantially parallel, whereby edge portions of pages of a book may be inserted between said opposed strips and mounted in said book by adhesive or by stitching, stapling or the like through said strips and said edge portions.