发明名称 BANNER MOUNTING SYSTEM
摘要 Apparatus for mounting a banner from a support member at a display height above ground level includes upper and lower banner mounting arms that are capable of receiving and mounting a banner with the assistance of an operator located at ground level.
申请公布号 US2008148613(A1) 申请公布日期 2008.06.26
申请号 US20060614161 申请日期 2006.12.21
申请人 LEFEBVRE HUGUES Y 发明人 LEFEBVRE HUGUES Y.
分类号 G09F7/00;B21F9/00 主分类号 G09F7/00
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