发明名称 GREETING CARDS WITH OPTICAL FIBERS
摘要 <p>The greeting card of the present invention includes a three-panel pocket with an internal cavity which contains a fiber optic bundle, various electronic components, fabric layer and a removable panel. A front face of the three-panel pocket contains a substantial opening thereon through which the fabric layer is visible. The fiber optic bundle contains various fiber optic strands. Each of the fiber optic strands is inserted through the fabric layer and is visible through the front face of the greeting card. A contact arm switch controls illumination of the fiber optic strands along with the insertion and removal of the removable panel.</p>
申请公布号 CA2815587(A1) 申请公布日期 2013.11.15
申请号 CA20132815587 申请日期 2013.05.09
申请人 AMERICAN GREETINGS CORPORATION 发明人 POCHATEK, CINDI;SHLONSKY, LYNNE;DENNIS, ERIN
分类号 B42D15/02;B44F1/00;F21V33/00 主分类号 B42D15/02
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