| 摘要 |
This invention provides a mailer type business form (10) with integral return envelope, comprising: a C-folded paper sheet having first and second faces (11, 47), first and second opposite longitudinal edges (16, 17) and first and second transverse fold lines (18, 19) defining first (12), second (13), and third (14) sections of said sheet; said second (13) and third (14) sections being larger than said first section (12); first and second lines of weakness (26, 27) formed in said sheet parallel to and adjacent, but spaced from, said first (16) and second (17) longitudinal edges, respectively, said lines of weakness (26, 27) defining, with said longitudinal edges (16, 17), longitudinal marginal portions; first (35, 37, 39) and second (36, 38, 39) longitudinal strips of adhesive disposed in said first and second longitudinal marginal portions, respectively, of said first face (11), and parallel to said first (16) and second (17) longitudinal edges, said first (35, 37, 39) and second (36, 38, 39) longitudinal strips connecting at least said first (12) and second (13) sections, and said third (14) and first (12) sections, together at said longitudinal marginal portions; third (42, 44) and fourth (43, 45) longitudinal strips of adhesive disposed parallel to said first (35, 37, 39) and second (36, 38 39) strips, and disposed adjacent said first and second lines of weakness (26, 27) on the opposite side thereof from said first and second strips, on said first face (11), said third (42, 44) and fourth (43, 45) longitudinal strips connecting said first section (12) to a part of said second section (13) to form the sides of a return envelope; means defining a transverse adhesive strip (24) on said first face (11), perpendicular to said third (42, 44) and fourth strips (43, 45), in said third section (14); means defining a transverse line of weakness (22) adjacent said transverse strip (24) in said third section (14), on the opposite side thereof from said second section (13), to allow ready separation of the form at that line; and outgoing address, and outgoing return address, indicia, visible from said third section (14), second face (47). The invention also provides a method of making the mailer type business form. <IMAGE> |
