Bifold mailer with return envelope
AssigneeMoore Business Forms, Inc.
InventorRobert E. Ashby
Life of this patent
Estimating the term…
Abstract
A mailer type business form, an intermediate for the form, and a method of making the form are provided. The mailer type business form is constructed from a single ply sheet of paper and a small panel (less than one-quarter the size of the sheet) which cooperates with a quadrant of the sheet to provide a return envelope. The sheet is folded along orthogonal fold lines to provide four plies, a fifth ply being provided by the panel which cooperates with one of the plies to form the return envelope. The mailer is constructed by positively guiding the panel (preferably utilizing a tractor hole strip along one edge) into contact with predetermined adhesive strips on the single ply sheet, and then subsequently folding the sheet along the orthogonal fold lines.
Claims17
An intermediate of a mailer type business form comprising:
- a quadrate ply having first and second faces;
- first and second orthogonal fold lines separating said ply into first, second, third and fourth quadrants, said first and third quadrants diagonally dispose with respect to each other, said first and second quadrants separated by said second fold line, and said first and fourth quadrants separated by said first fold lines, and each of said quadrants of said quadrants having two free edges;
- said first face of said first quadrant having outgoing addressee information thereon, and said first face of said fourth quadrant having adhesive strips adjacent said first fold line and two free edges thereof, but not adjacent said second fold line;
- said second face of said first and second quadrants having adhesive strips adjacent said two free edges thereof, but not adjacent said fold lines;
- a first perforation parallel to said first fold line and on the opposite side of said fourth quadrant adhesive strip adjacent a free edge from that free edge, and extending through said fourth and third quadrants;
- a second perforation parallel to said first perforation and extending through said first and second quadrants spaced from the free edges thereof the same distance the first perforation is spaced from the free edges of said third and fourth quadrants;
- third and fourth perforations parallel to said first perforation, and spaced an equal distance from, and adjacent, said first fold line, said third perforation extending through said third and fourth quadrants, and said fourth perforation through said first and second quadrants;
- fifth and sixth perforations parallel to said second fold line, and adjacent but spaced from the free edges of quadrants parallel to said second fold line, said fifth perforation extending through said first and fourth quadrants, and said sixth perforation though said second and third quadrants;
- a first panel, for cooperating with said second, third, or fourth quadrant for forming a return envelope, having dimensions less than the dimensions of said quadrant between an associated fold line and perforations;
- and
- adhesive means for attaching said first panel and said cooperating quadrant together to form a return envelope.
A mailer type business form comprising:
- first, second, third, fourth, and fifth plies;
- adhesive connecting said first ply to said fourth ply along two edges thereof;
- adhesive connecting said fourth ply to said third ply along three edges thereof;
- adhesive connecting said second ply to said third ply along two edges thereof;
- adhesive connecting said fifth ply to another ply, and only that ply, spaced from the edges of that ply, to form a return envelope;
- perforations along the side edges of said plies inside said adhesive, to provide removable edge strips of said plies so that said plies may be separated from each other by detachment of said edge strips to form four separate panels;
- and
- one of the panels formed by separation of said plies comprising said return envelope.
Dependencies are inferred from the claim text.