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公开(公告)号:US20050103782A1
公开(公告)日:2005-05-19
申请号:US10715919
申请日:2003-11-17
申请人: Kevin O'Brien , Gerald Peterson , James Coates , Beatrice John , Barbara Booth , Mark Ensworth
发明人: Kevin O'Brien , Gerald Peterson , James Coates , Beatrice John , Barbara Booth , Mark Ensworth
IPC分类号: B65D6/28 , F16K20060101
摘要: An improved underground box and lid for use in irrigation systems and other underground systems is provided. A single box can be inverted, combined and interlocked with a second box to form a single enclosed structure that is twice as high. This can be used for those installations where underground system components are buried in the ground at a greater depth than can be accommodated by a single box.
摘要翻译: 提供了一种用于灌溉系统和其他地下系统的改进的地下箱和盖。 单个盒子可以倒置,组合并与第二个盒子互锁,以形成两倍高的单个封闭结构。 这可以用于那些地下系统组件以比单个箱子可以容纳的更深的深度埋在地下的那些安装。
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公开(公告)号:US07243810B2
公开(公告)日:2007-07-17
申请号:US10715919
申请日:2003-11-17
申请人: Kevin G. O'Brien , Gerald E. Peterson , James G. Coates , Beatrice John , Barbara E. Booth , Mark M. Ensworth
发明人: Kevin G. O'Brien , Gerald E. Peterson , James G. Coates , Beatrice John , Barbara E. Booth , Mark M. Ensworth
摘要: An improved underground box and lid for use in irrigation systems and other underground systems is provided. A single box can be inverted, combined and interlocked with a second box to form a single enclosed structure that is twice as high. This can be used for those installations where underground system components are buried in the ground at a greater depth than can be accommodated by a single box.
摘要翻译: 提供了一种用于灌溉系统和其他地下系统的改进的地下箱和盖。 单个盒子可以倒置,组合并与第二个盒子互锁,以形成两倍高的单个封闭结构。 这可以用于那些地下系统组件以比单个箱子可以容纳的更深的深度埋在地下的那些安装。
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