发明名称 Expandable joist hanger
摘要 A joist hanger is provided which includes a pair of side brackets having oppositely directed flanges for fixture to an interposed joint. A platform member is provided that is engageable between the side brackets and is used to vary the spacing between parallel flanges of the side brackets by slidable movement of one side bracket relative to the platform member.
申请公布号 US5111632(A) 申请公布日期 1992.05.12
申请号 US19900584898 申请日期 1990.09.19
申请人 TURNER, ARTHUR R. 发明人 TURNER, ARTHUR R.
分类号 E04B1/26 主分类号 E04B1/26
代理机构 代理人
主权项
地址