发明名称 |
CHANNEL INSTALLATION DEVICE |
摘要 |
A cradle assembly for installing trench drain or conduit channels which enables the channels to be suspended from support rods while simultaneously permitting the adjustment of the channel height with in the trench. Because the assembly enables the channel to be supported by the support rods while permitting adjustment of the channel height, final adjustments can be performed by a single worker.
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申请公布号 |
US2007237619(A1) |
申请公布日期 |
2007.10.11 |
申请号 |
US20070763511 |
申请日期 |
2007.06.15 |
申请人 |
ACO POLYMER PRODUCTS, INC. |
发明人 |
HUMPHRIES DEREK;MCCONNELL JAMES |
分类号 |
B65G1/133;E01C11/22 |
主分类号 |
B65G1/133 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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