Binder insert sheet with perforations
The claimed invention is a binder insert system comprising a unitary sheet with a plurality of perforation lines that is separable into a size adjustable front sheet portion to fit into a front cover of the binder and a size adjustable spine sheet portion to fit into a spine cover of the binder.
The larger horizontal and vertical broken lines running perpendicularly to a perimeter of the unitary sheet shown in
Claims
The ornamental design for a binder insert sheet with perforations, as shown and described.
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Type: Grant
Filed: Sep 6, 2007
Date of Patent: Jun 14, 2011
Inventor: Katherine Sutlive (Savannah, GA)
Primary Examiner: Austin Murphy
Attorney: Montgomery Patent and Design
Application Number: 29/291,608