发明名称 GREETING CARD WITH SCROLLING SCENE
摘要 The greeting card of the present invention includes a sound and motor module which enable the greeting card to play audio and activate a scroll mechanism which displays a scrolling scene across a window or screen located on at least one panel of the greeting card. The scroll mechanism contains a piece of thin paper or paper- like material which is attached end-to-end, forming a loop. The material is then placed between two rotating spindles or rollers which rotate the material in a loop across the greeting card page as a moving picture, scene or message. The scroll may contain a greeting, message or simply contain artwork or a funny or entertaining scene. The information on the scroll may be coordinated with the theme of the music or audio clip.
申请公布号 CA2873757(C) 申请公布日期 2016.10.04
申请号 CA20142873757 申请日期 2014.12.08
申请人 AMERICAN GREETINGS CORPORATION 发明人 PARKINSON, MICHELLE;DENNIS, ERIN
分类号 B42D15/04;B42D15/02 主分类号 B42D15/04
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