发明名称 Case for various optical discs
摘要 Improvement in a case for various optical discs, having the inner portion thereof provided with at least one glove-like envelope (7) made of soft material, defined by two juxtaposed walls (8-9), both being preferably of circular shape, with one of them (8) having the edge thereof substantially larger or provided with an extension (10) properly attached (11) to the inner face of binding (4) or a place adjacent thereto, whereas the other wall (9) has a preferably semi-circular shape, with the side shortened by a cut (12) preferably facing the attachment (11), thereby to configure a pocket-like fitting (13) for penetration and housing of any optical disc, such as: CD, CD-R, CD-RW, DVD, CD-ROM, CD-DA, CD-I and/or others.
申请公布号 US2004011683(A1) 申请公布日期 2004.01.22
申请号 US20030448406 申请日期 2003.05.30
申请人 CALHAU CLOVIS DA SILVA 发明人 CALHAU CLOVIS DA SILVA
分类号 G11B33/04;(IPC1-7):B65D85/57 主分类号 G11B33/04
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