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1. 发明授权

US4556253A Disposable chair 失效
标题翻译：一次性椅子
公开(公告)号：US4556253A
公开(公告)日：1985-12-03
申请号：US498749
申请日：1983-05-27
申请人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed
发明人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed
IPC分类号： A47C5/00 , A47C4/00
CPC分类号： A47C5/005
摘要： Lightweight chair from a single unitary die-cut and scored generally rectangular blank of sheet material which is collapsible for easy storing and carrying, and which pops open for easy set-up. The lower 10-20% of the blank has a plurality of flaps gulable to the inner face of adjoining sidewall panels to form a reinforced base perimeter. Half of the blank forms the chair base sidewalls, and the remaining upper half forms a pair of adjoining seat/back panels which are delineated from the sidewalls by a set of generally W-shaped score lines. An assembly tab at one end is fastened to the opposite side of the other end of the blank to form in cross-section an enclosed polygon, preferably a modified hexagon of unequal sides. A first of the pair of seat/back panel assemblies is folded down with one or more tabs or flaps frictionally engaging one or more of the sidewall panels. Then the second of the pair of seat/back panel assemblies is folded over the first, and an interlocking tab engages a slot in the first to complete the assembly. In use the seat is oriented with one of the polygon (hexagon) corners forward to provide leg room on either side. A generally triangular or trapezoidal backrest panel is joined to a generally rectangular middle seat panel, and the seat portion in joined in turn to a generally triangular legrest panel.
摘要翻译：轻巧的椅子由单一的模切和刻划的大体上矩形的片材坯料组成，可容易地存放和携带，并且易于安装。坯料的下部10-20％具有多个可邻接的侧壁板的内表面的翼片，以形成加强的基部周边。一半的空白形成椅子基座侧壁，而剩余的上半部形成一对邻接的座椅/后面板，其通过一组大致W形的刻痕线从侧壁划定。在一端的组装片固定在坯料另一端的相对侧，以横截面形成封闭的多边形，优选地是不等边的改进的六边形。一对座椅/后面板组件中的第一个向下折叠，一个或多个翼片或翼片摩擦地接合一个或多个侧壁板。然后，一对座椅/后面板组件中的第二个被折叠在第一个上，并且互锁突片接合在第一个中的槽以完成组件。在使用中，座椅朝向一个多边形（六边形）角，以便在任一侧提供腿部空间。大致三角形或梯形的靠背面板连接到大致矩形的中间座椅面板，并且接合的座椅部分转而转到大致三角形的腿部面板。

2. 外观设计

USD340512S Child's training toilet 失效
公开(公告)号：USD340512S
公开(公告)日：1993-10-19
申请号：US697297
申请日：1991-05-07
申请人： Francois M. Geneve , M. D. Heiligenstein , Stephen B. Melamed , Carl M. Cohen
设计人： Francois M. Geneve , M. D. Heiligenstein , Stephen B. Melamed , Carl M. Cohen

3. 发明授权

US5161263A Articulable training toilet apparatus 失效
标题翻译：可锻造厕所器具
公开(公告)号：US5161263A
公开(公告)日：1992-11-10
申请号：US696509
申请日：1991-05-07
申请人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed , Carl M. Cohen
发明人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed , Carl M. Cohen
IPC分类号： A47K11/06 , A47K13/06
CPC分类号： A47K13/06 , A47K11/06 , Y10S4/05
摘要： An articulable training toilet apparatus for use in cooperation with a supporting toilet seat of a conventional toilet, and which can alternatively be used as a stand alone toilet on independent ground and table surfaces. A seat having an outer peripheral edge and an inner peripheral edge which defines a waste passage aperture, is operably attached to one or more leg members. The leg members are positionable between a fully deployed position, which serve to elevate the seat above a surface so as to enable usage of the appratus as a stand alone toilet, and a fully retracted position which enables the apparatus to be used in operable cooperation with a supporting toilet seat of a conventional toilet. Restraining members are attached to the leg members so as to facilitate aligned and secured cooperation with the conventional supporting toilet seat, when the apparatus is used in association therewith. Locking elements are also provided which serve to prevent the leg members from inadvertent collapse and overextension, when the leg members are in their fully deployed position.
摘要翻译：一种可与常规马桶的支撑马桶座配合使用的可铰接的训练厕所装置，其可替代地用作独立地面和台面上的独立马桶。具有外围边缘和限定废物通道孔的内周边缘的座可操作地附接到一个或多个腿构件。腿部构件可位于完全展开位置之间，该位置用于将座椅升高到表面上方，以便能够使用作为独立厕所的装置，以及完全缩回位置，使得该装置能够与常规马桶的支撑马桶座。当使用该装置时，限制构件附接到腿构件，以便于与常规的支撑马桶座圈对准并且固定的配合。还提供了锁定元件，其用于当腿部构件处于其完全展开位置时用于防止腿部构件意外塌陷和过度伸展。

4. 外观设计

USD273922S Disposable chair 失效
公开(公告)号：USD273922S
公开(公告)日：1984-05-22
申请号：US498748
申请日：1983-05-27
申请人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed
设计人： Francois M. Geneve , Luc M. D. Heiligenstein , Stephen B. Melamed

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