Booklet with attached envelopes

Claim 1

A single, folded, printed blank for forming a booklet for distributing printed material and return envelopes to a recipient, said folded blank comprising a plurality of superimposed panels interconnected to one another along spaced parallel horizontal fold lines A. one of said panels being folded upon itself along an intermediate horizontal line and secured in such folded condition by adhesive to provide side-by-side envelope pockets and an envelope flap for each pocket, 1. said one panel having a strip of envelope adhesive on each of said envelope flaps, and 2. said one panel having a line of weakness intermediate of adjacent envelopes to facilitate separation thereof from each other, B. at least one other of said panels being provided with a line of weakness to facilitaTe the separation of a portion thereof which is insertable into one of said envelope pockets, C. said panels being arranged in superimposed relation to one another, D. said panels being interconnected to one another along a common vertical line perpendicular to said intermediate line and also being foldable about said common vertical line to create a booklet; and E. said horizontal intermediate line being located slightly vertically above the lowermost of said parallel fold lines, so that it is unaffected when the upper and lower edges of said folded printed blank are removed to cause said panels to become separate sheets.