发明名称 Apertured mailing card and method of using
摘要 A mailing card comprises first and second card sections which are foldable together. The first card section contains an adhesive surface for carrying an object such as a photograph. A removable backing sheet overlies the adhesive surface. The second card section has an opening situated for general alignment with the adhesive surface when the first and second card sections are in a folded condition. A transparent cover extends across the opening. A sealing strip extends along the second card section and is foldable into engagement with the first card section to secure the sections in a folded condition. The first and second card sections are attached along a perforation which provides for optional use of the invention wherein both card sections can be folded together to contain, for mailing, an exposed picture and concealed message, or the first card section can be detached from the second card section and mailed individually as a postcard.
申请公布号 US4008852(A) 申请公布日期 1977.02.22
申请号 US19760654794 申请日期 1976.02.03
申请人 DAVIS, ELMER O. 发明人 DAVIS, ELMER O.
分类号 B42D15/02;B65D27/04;(IPC1-7):B65D27/04 主分类号 B42D15/02
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