发明授权
- 专利标题: Playard
- 专利标题(中): 播放
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申请号: US12177755申请日: 2008-07-22
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公开(公告)号: US07617550B2公开(公告)日: 2009-11-17
- 发明人: Arthur L. Gehr , Michael L. Longenecker , Robert T. Pike , Gregory S. Sellers , Joshua E. Clapper
- 申请人: Arthur L. Gehr , Michael L. Longenecker , Robert T. Pike , Gregory S. Sellers , Joshua E. Clapper
- 申请人地址: US GA Atlanta
- 专利权人: Graco Children's Products Inc.
- 当前专利权人: Graco Children's Products Inc.
- 当前专利权人地址: US GA Atlanta
- 代理机构: Lempia Braidwood LLC
- 主分类号: A47F7/00
- IPC分类号: A47F7/00
摘要:
A playard is movable between an open arrangement and a folded arrangement. The playard includes a plurality of legs, a plurality of pivot joints connected to the plurality of legs, and a plurality of slider joints engaging the plurality of legs. A plurality of cross members are arranged in pairs extending between the legs, and at least one latch mechanism is operable in a latched condition to maintain a predetermined gap along a leg between one of the slider joints and one of the pivot joints to prevent movement of the playard toward the folded arrangement. A plurality of top rail segments extend between the legs to define an upper periphery of the playard.
公开/授权文献
- US20090019637A1 Playard 公开/授权日:2009-01-22
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