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公开(公告)号：USD623374S1
公开(公告)日：2010-09-07
申请号：US29326398
申请日：2008-10-16
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公开(公告)号：US07780902B2
公开(公告)日：2010-08-24
申请号：US11650232
申请日：2007-01-05
申请人： David L. Pruitt, Jr. , Mark T. Ryan , Charles E. Shell , Robert D. Peota , Kenneth R. Crow , Matthew E. Sayer
发明人： David L. Pruitt, Jr. , Mark T. Ryan , Charles E. Shell , Robert D. Peota , Kenneth R. Crow , Matthew E. Sayer
IPC分类号： B29C49/06
CPC分类号： B29C45/1704 , B29C45/006 , B29C45/14549 , B29C45/1711 , B29C45/2608 , B29L2031/463 , B62B3/1496 , B62B2501/04 , B62B2501/065
摘要： A method of molding a shopping cart component includes providing a first subcomponent and then overmolding the shopping cart component as a second subcomponent about the first subcomponent. The first subcomponent acts as an obstacle to a plastic injection stream and to a gas injection stream during the overmolding of the second component to assist in defining a first hollow section of the shopping cart component adjacent the first subcomponent.
摘要翻译： 模制购物车部件的方法包括提供第一子部件，然后将购物车部件作为关于第一子部件的第二子部件进行二次模制。 在第二部件的包覆模制期间，第一副部件作为塑料注入流和气体注入流的障碍，以协助限定邻近第一副部件的购物车部件的第一中空部分。
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公开(公告)号：US07600763B2
公开(公告)日：2009-10-13
申请号：US12176179
申请日：2008-07-18
申请人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
发明人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
IPC分类号： B62D39/00
CPC分类号： B62B3/12 , B62B3/14 , B62B3/144 , B62B3/1496 , B62B2202/023 , B62B2501/065 , Y10T29/49826 , Y10T29/53
摘要： A shopping cart includes a base, a pair of masts, and a basket. The base extends generally horizontally between a front portion and a rear portion of the cart and including a plurality of wheels. The pair of masts extends generally vertically upward from the base in a generally singular plane extending laterally across the rear portion of the cart. Each mast includes a rear portion facing the rear portion of the cart and defining a generally straight surface, and a front portion facing in a direction generally opposite the rear portion of the respective mast and defining a generally concave curved portion. The basket includes a front portion and a rear portion with the rear portion of the basket connected to the base via the pair of masts to support the front portion of the basket in a vertically spaced relationship over the base adjacent the front portion of the cart.
摘要翻译： 购物车包括一个基座，一对桅杆和一个篮子。 基座大致水平地延伸在推车的前部和后部之间并且包括多个轮。 一对桅杆大致垂直向上延伸，从基部垂直向上延伸，横向延伸穿过车的后部。 每个桅杆包括面向车辆的后部并且限定大致直的表面的后部，以及面向大致相对于相应桅杆的后部的方向并限定大致凹入的弯曲部分的前部。 篮子包括前部分和后部，其中篮子的后部通过一对桅杆连接到基部，以相对于推车的前部部分在基座上以垂直间隔的关系支撑篮的前部。
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公开(公告)号：USD582122S1
公开(公告)日：2008-12-02
申请号：US29296975
申请日：2007-10-31
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公开(公告)号：USD546021S1
公开(公告)日：2007-07-03
申请号：US29271229
申请日：2007-01-12
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公开(公告)号：US07793948B2
公开(公告)日：2010-09-14
申请号：US12571135
申请日：2009-09-30
申请人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
发明人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
IPC分类号： B62D39/00
CPC分类号： B62B3/12 , B62B3/14 , B62B3/144 , B62B3/1496 , B62B2202/023 , B62B2501/065 , Y10T29/49826 , Y10T29/53
摘要： A method of assembling shopping carts includes providing a basket defining including rear upright frame members. Each rear upright frame member defines includes a lower connecting portion. The method further includes providing a first base and providing a second base. The first base includes a pair of first base supports each configured to be removably secured to one of the lower connecting portions. The second base includes a pair of second base supports each configured to be removably secured to one of lower connecting portions, and the second base is shaped differently than the first base. The method includes selecting one of the first base and the second base having a desired base size and shape, and removably securing the basket to the selected one of the first base and the second base including coupling each lower connecting portion with one of the first base supports and second base supports.
摘要翻译： 组装购物车的方法包括提供限定包括后直立框架构件的篮子。 每个后直立框架构件包括下连接部分。 该方法还包括提供第一基座并提供第二基座。 第一基座包括一对第一基座支撑件，每个第一基座支撑件可拆卸地固定到下连接部分之一。 第二基座包括一对第二基座支撑件，每个第二基座支撑件被构造成可拆卸地固定到下连接部分之一，并且第二基座的形状不同于第一基座。 该方法包括选择第一基座和第二基座中的一个具有期望的基座尺寸和形状，并且将篮子可移除地固定到第一基座和第二基座中的所选择的一个中，包括将每个下连接部分与第一基座 支撑和第二基座支撑。
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公开(公告)号：USD530478S1
公开(公告)日：2006-10-17
申请号：US29238739
申请日：2005-09-19
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公开(公告)号：US20100032919A1
公开(公告)日：2010-02-11
申请号：US12571135
申请日：2009-09-30
申请人： William D. SPLAIN , Robert D. PEOTA , Alexandre HENNEN , Allan CAMERON , Mark T. RYAN , David L. PRUITT, JR.
发明人： William D. SPLAIN , Robert D. PEOTA , Alexandre HENNEN , Allan CAMERON , Mark T. RYAN , David L. PRUITT, JR.
CPC分类号： B62B3/12 , B62B3/14 , B62B3/144 , B62B3/1496 , B62B2202/023 , B62B2501/065 , Y10T29/49826 , Y10T29/53
摘要： A method of assembling shopping carts includes providing a basket defining including rear upright frame members. Each rear upright frame member defines includes a lower connecting portion. The method further includes providing a first base and providing a second base. The first base includes a pair of first base supports each configured to be removably secured to one of the lower connecting portions. The second base includes a pair of second base supports each configured to be removably secured to one of lower connecting portions, and the second base is shaped differently than the first base. The method includes selecting one of the first base and the second base having a desired base size and shape, and removably securing the basket to the selected one of the first base and the second base including coupling each lower connecting portion with one of the first base supports and second base supports.
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公开(公告)号：US07959166B2
公开(公告)日：2011-06-14
申请号：US12877978
申请日：2010-09-08
申请人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
发明人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
IPC分类号： B62D39/00
CPC分类号： B62B3/12 , B62B3/14 , B62B3/144 , B62B3/1496 , B62B2202/023 , B62B2501/065 , Y10T29/49826 , Y10T29/53
摘要： A method of assembling shopping carts includes providing a basket defining including rear upright frame members. Each rear upright frame member defines includes a lower connecting portion. The method further includes providing a first base and providing a second base. The first base includes a pair of first base supports each configured to be removably secured to one of the lower connecting portions. The second base includes a pair of second base supports each configured to be removably secured to one of lower connecting portions, and the second base is shaped differently than the first base. The method includes selecting one of the first base and the second base having a desired base size and shape, and removably securing the basket to the selected one of the first base and the second base including coupling each lower connecting portion with one of the first base supports and second base supports.
摘要翻译： 组装购物车的方法包括提供限定包括后直立框架构件的篮子。 每个后直立框架构件包括下连接部分。 该方法还包括提供第一基座并提供第二基座。 第一基座包括一对第一基座支撑件，每个第一基座支撑件可拆卸地固定到下连接部分之一。 第二基座包括一对第二基座支撑件，每个第二基座支撑件被构造成可拆卸地固定到下连接部分之一，并且第二基座的形状不同于第一基座。 该方法包括选择第一基座和第二基座中的一个具有期望的基座尺寸和形状，并且将篮子可移除地固定到第一基座和第二基座中的所选择的一个中，包括将每个下连接部分与第一基座 支撑和第二基座支撑。
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公开(公告)号：US07416194B2
公开(公告)日：2008-08-26
申请号：US11231344
申请日：2005-09-19
申请人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
发明人： William D. Splain , Robert D. Peota , Alexandre Hennen , Allan Cameron , Mark T. Ryan , David L. Pruitt, Jr.
IPC分类号： B62D39/00
CPC分类号： B62B3/12 , B62B3/14 , B62B3/144 , B62B3/1496 , B62B2202/023 , B62B2501/065 , Y10T29/49826 , Y10T29/53
摘要： A shopping cart includes a base, a pair of masts, and a basket. The base extends generally horizontally between a front portion and a rear portion of the cart and including a plurality of wheels. The pair of masts extends generally vertically upward from the base in a generally singular plane extending laterally across the rear portion of the cart. Each mast includes a rear portion facing the rear portion of the cart and defining a generally straight surface, and a front portion facing in a direction generally opposite the rear portion of the respective mast and defining a generally concave curved portion. The basket includes a front portion and a rear portion with the rear portion of the basket connected to the base via the pair of masts to support the front portion of the basket in a vertically spaced relationship over the base adjacent the front portion of the cart.
摘要翻译： 购物车包括一个基座，一对桅杆和一个篮子。 基座大致水平地延伸在推车的前部和后部之间并且包括多个轮。 一对桅杆大致垂直向上延伸，从基部垂直向上延伸，横向延伸穿过车的后部。 每个桅杆包括面向车辆的后部并且限定大致直的表面的后部，以及面向大致相对于相应桅杆的后部的方向并限定大致凹入的弯曲部分的前部。 篮子包括前部分和后部，其中篮子的后部通过一对桅杆连接到基部，以相对于推车的前部部分在基座上以垂直间隔的关系支撑篮的前部。
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