发明名称 Paper clip
摘要 An improved paper clip design is disclosed. A single paper-thin metal strip folded at a center portion thereof to form a clip with front and rear panels. In the preferred embodiment of the invention, a lower right corner of the front panel and lower left corner of the rear panel are clipped to form a diagonal configuration, functioning to allow for ease in separating the panels when attaching to papers. In this version, the clip further comprises a second, semi-fold line parallel to the main fold, functioning to allow the clip to hold numerous pages or thicker items in a spine formed therein. In all embodiments, the clips of the present invention offer a firm, effective grip upon a variety of items, in a convenient, and easy-to-use manner. Finally, the improved clips of the present invention may be manufactured in a variety of sizes, colors, and designs, to provide aesthetically-pleasing items for the presentation of documents.
申请公布号 US2003093881(A1) 申请公布日期 2003.05.22
申请号 US20010991517 申请日期 2001.11.21
申请人 ROTHMAN ROBERT 发明人 ROTHMAN ROBERT
分类号 B42F1/06;(IPC1-7):B42F1/02 主分类号 B42F1/06
代理机构 代理人
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