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1. 发明授权

US5542540A Box lid support 失效
标题翻译：箱盖支撑
公开(公告)号：US5542540A
公开(公告)日：1996-08-06
申请号：US68432
申请日：1993-05-27
申请人： Edward R. Knapp , Edward R. Knapp, II , Miranda A. Knapp
发明人： Edward R. Knapp , Edward R. Knapp, II , Miranda A. Knapp
IPC分类号： B65D5/50 , B65D85/36 , B65D85/00
CPC分类号： B65D5/5028 , B65D85/36 , B65D2585/366 , Y10S229/902 , Y10S229/906
摘要： A pizza box lid has a plastic support device centrally mounted to its underside. The device has a mounting portion adhesively attached to the lid, and a post portion which is originally coplanar with the mounting portion and flat against the underside of the lid. The post portion has two panels, one of the two panels being hinged to the mounting portion and the other panel being hinged to the one panel. The entire support is formed from one homogeneous piece of material which is appropriately scored to define the hingedly connected mounting and panel portions. The post portion is folded about the hinge relative to the mounting portion and away from the lid to an erect position generally perpendicular to the lid, and then one panel is folded relative to the other panel so as to prop the panels perpendicular to the lid whereby they serve as a support post to prevent the lid from sagging when the lid is closed.
摘要翻译：披萨盒盖具有中心地安装在其下侧的塑料支撑装置。该装置具有粘合地附接到盖的安装部分和最初与安装部分共面并且抵靠盖的下侧平坦的支柱部分。柱部具有两个面板，两个面板中的一个面板铰接到安装部分，另一个面板铰接到一个面板。整个支撑件由适当刻划的一个均匀的材料片形成以限定铰接连接的安装和面板部分。柱部分相对于安装部分折叠在铰链周围并且远离盖子直到垂直于盖子的直立位置，然后一个面板相对于另一个面板折叠，以将面板垂直于盖子支撑，从而它们用作支撑柱，以防止盖子在盖子关闭时下垂。

2. 发明授权

US06929133B1 Display system and methods 失效
标题翻译：显示系统和方法
公开(公告)号：US06929133B1
公开(公告)日：2005-08-16
申请号：US09757842
申请日：2001-01-10
申请人： Edward R. Knapp, III , Arthur R. Martin , Christopher S. Anderson , Richard J. Fellinger
发明人： Edward R. Knapp, III , Arthur R. Martin , Christopher S. Anderson , Richard J. Fellinger
IPC分类号： A47F5/08
CPC分类号： A47F5/0807
摘要： A retail display system and related methods. A plastic strut is unitarily-formed with and depends from a header. The strut has a vertical array of engagement features. A plurality of product-holding elements are each engaged to an associated feature of the engagement features to secure the elements to the strut.
摘要翻译：零售展示系统及相关方法。塑料支柱与头部整体形成并取决于头部。支柱具有垂直的啮合特征。多个产品保持元件各自接合到接合特征的相关特征以将元件固定到支柱。

3. 发明授权

US6003803A Extension cord holder 失效
标题翻译：延长线架
公开(公告)号：US6003803A
公开(公告)日：1999-12-21
申请号：US890499
申请日：1997-07-09
申请人： Edward R. Knapp , Don Ledbetter
发明人： Edward R. Knapp , Don Ledbetter
IPC分类号： B65H75/36 , B65H75/40
CPC分类号： B65H75/366 , B65H2402/412
摘要： An extension cord holder includes a handle; a main post having top and bottom ends, the main post being connected to the handle at the top end; and, front and rear cord retention arms extending upwardly from the bottom end of the main post to define front and rear upwardly opening slots, each slot sized and shaped for receiving a plurality of loops of an extension cord. An extension cord may be loaded onto the holder by positioning successive loops from a mid point of the cord to the male end of the cord into one slot and from the mid point of the cord to the female end of the cord into the other slot. Deployment of the male and female ends of the cord may be achieved in reverse order.
摘要翻译：延长线夹持器包括手柄; 主柱具有顶端和底端，主柱在顶端连接到手柄; 以及从所述主柱的底端向上延伸以限定前后开口槽的前后帘线保持臂，每个槽的尺寸和形状用于容纳延伸帘线的多个环。延长线可以通过将连续的线从绳的中点连接到绳的阳端插入一个槽中并且从绳的中点到绳的阴端到另一个槽中而被加载到保持器上。可以以相反的顺序实现绳索的公端和母端的部署。

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