发明名称 WINDOW WELL ASSEMBLY
摘要 A window well assembly for buildings and the like include at least a first well unit and a second well unit each having opposite first and second flanges at opposite ends of a retaining wall of each unit for securing the well units to a sub-grade foundation of the building. Preferably, the assembly has a plurality of releasable spacer couplings that are mated and carried between well units when the assembly is in a stored state, and has indexing features that are mated and carried between well units when the assembly is in an assembled state.
申请公布号 US2008010911(A1) 申请公布日期 2008.01.17
申请号 US20070681425 申请日期 2007.03.02
申请人 TAPCO INTERNATIONAL CORPORATION 发明人 GEORGE GLEN R.
分类号 E04F17/06 主分类号 E04F17/06
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