发明名称 Tie-down system and method
摘要 A tie-down system for attaching beams used in creating a roof system to the supporting walls of a structure. The tie-down system having a first member and a second member which are adapted to receive the beams therein and secure the same to the wall system in a steadfast manner.
申请公布号 US2003029124(A1) 申请公布日期 2003.02.13
申请号 US20010927650 申请日期 2001.08.10
申请人 WISE MICHAEL A. 发明人 WISE MICHAEL A.
分类号 E04B1/26;E04B7/04;(IPC1-7):E04B1/38 主分类号 E04B1/26
代理机构 代理人
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