发明名称 STAIR STRINGER BRACKET
摘要 This invention is a bracket for fastening stairway stringers to joist headers on exterior and interior installations. This bracket is unique in that it allows for deviation in angle to compensate for the variety of angles found in various stair cases. The brackets are of a steel material.
申请公布号 CA2768355(A1) 申请公布日期 2013.08.23
申请号 CA20122768355 申请日期 2012.02.23
申请人 SAUNDERS, EDWARD W. 发明人 SAUNDERS, EDWARD W.
分类号 E04F11/025;E04F11/02;F16C11/00 主分类号 E04F11/025
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