发明名称 MONUMENT DISPLAY DEVICE
摘要 A monument arrangement display device including a base having a plurality of spring tabs and at least one leg assembly being adjustingly retained by at least one of the plurality of spring tabs.
申请公布号 US2008276503(A1) 申请公布日期 2008.11.13
申请号 US20080112240 申请日期 2008.04.30
申请人 JOHNSON VIRGINIA L 发明人 JOHNSON VIRGINIA L.
分类号 E04H13/00 主分类号 E04H13/00
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