发明名称 LEVELLING CRADLES FOR SUPPORTING A BATTEN AND METHOD OF SUPPORTING A BATTEN
摘要 <p>In order to provide a level support for a batten (14) over an uneven surface, a cradle (1) is provided that is configured so that it can be stacked. Each cradle (10) is provided with four legs which between them define channels for guiding the batten (14) in a particular direction. The legs are arranged to fit into each other to allow the cradles to be stacked so that an appropriate number can be utilised to support the batten approximately at a desired height. Spacers (9) are provided to enable the height to be more accurately determined.</p>
申请公布号 WO2006059058(A1) 申请公布日期 2006.06.08
申请号 WO2005GB04201 申请日期 2005.10.31
申请人 ANSELL, WILLIAM, CHARLES;GARRARD, DAVID, JOHN 发明人 ANSELL, WILLIAM, CHARLES;GARRARD, DAVID, JOHN
分类号 E04F15/024 主分类号 E04F15/024
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