发明名称 Removable arch form assembly and method of installing
摘要 A removable arch form assembly for use in forming a masonry arch of a plurality of masonry elements on a substructure comprises a flexible arch form having a substantially rectangular shape, first and second end clips engaging an arched structure about which the masonry arch is to be formed, at least one intermediate clip positioned on the arched structure between the end clips and at an elevation differing from the end clips, the end clips and the at least one intermediate clip removably receiving the flexible arch form and retaining the form in an arched orientation.
申请公布号 US7712262(B2) 申请公布日期 2010.05.11
申请号 US20060468820 申请日期 2006.08.31
申请人 SCANLAN TOM 发明人 SCANLAN TOM
分类号 E04C3/02;E04B1/32;E04G15/02;E06B1/04;E06B1/24;E06B3/30 主分类号 E04C3/02
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