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:
Mar. 31, 1998
Filed:
Jun. 02, 1995
Bruce A Gwyn, Metairie, LA (US);
Other;
Abstract
A cover-less binder assembly system for binding together a series of sheet materials, such as, for example, paper for business reports and the like by an office worker, with the binding typically being done along one edge using a simple, cover-less and guide-less spine (10). A separate, temporary guide (20) is temporarily provided for initially guiding the sheet material or papers into the binding spine or member to be adhered thereto, after which the combination of the spine (with the edge-inserted sheet materials) and the temporary guide are placed in a heating unit for binding the sheet materials to the spine with hot melt glue. Thereafter the bound materials are removed from the separate guide, which can thereafter be re-used in connection with other materials to be bound and a different spine. A preferred guide member includes two diverging side panels (22) forming a 'V' shape leading into a trapezoidal-shaped bottom in which the spine is positioned but otherwise unattached or connected. Exemplary variations in the temporary, separate guide member are illustrated in FIGS. 7 & 8.