| 摘要 |
A mailer type business form intermediate is specifically constructed for use with a popular simple pressure sealer so that a mailer type business form with a built in reply envelope may be easily produced from the intermediate simply by feeding it through the conventional sealer. The intermediate is constructed with the first and second lines of weakness located more inwardly than conventional, so that the patterns of pressure sensitive cohesive forming the reply envelope are, and those sealing the mailer, each have an effective width of about ⅜ of an inch or less and are spaced from each other in a first dimension parallel to the top and bottom edges of the intermediate a distance greater than about a quarter of an inch and less than about one inch, preferably so that the center lines of the cohesive pattern are spaced from each other substantially the same distance that center lines of parallel sealing rollers of a conventional sealer are spaced from each other.
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