发明名称 High wind roof securement device
摘要 A new HIGH WIND ROOF SECUREMENT DEVICE for REDUCING THE RISK OF THE ROOF OF A STRUCTURE BEING BLOWN OFF DURING INCLEMENT WEATHER. The inventive device includes at least one elongated rod having an upper end and a lower end. The upper end is externally threaded. The upper end extends through an aperture in an upper support of a roof of a structure. The lower end of the rod is formed with a receiving sleeve. The receiving sleeve has internal threads disposed therein. The receiving sleeve is secured to a concrete bolt extending outwardly of a foundation of the structure.
申请公布号 US2003182875(A1) 申请公布日期 2003.10.02
申请号 US20020105594 申请日期 2002.03.26
申请人 HILL KENNETH A. 发明人 HILL KENNETH A.
分类号 E04B7/00;E04C3/02;E04H9/14;(IPC1-7):E04B7/04 主分类号 E04B7/00
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