发明名称 Combination flagstaff holder and ball hitch
摘要 A flagstaff holder is provided for removable attachment to a vehicle through use of a standard trailer hitch coupling. The flagstaff holder is mounted at the distal end of an adjustable length vertical support which may be raised to provide flag visibility or lowered to a storage position. Illumination means for the flag or banner is provided. A hitch ball may also be provided so that the standard trailer hitch coupling can be used without removal of the flag or the flagstaff holder.
申请公布号 US6637718(B2) 申请公布日期 2003.10.28
申请号 US20020083747 申请日期 2002.03.01
申请人 WILSON LARRY 发明人 WILSON LARRY
分类号 G09F17/00;G09F21/04;(IPC1-7):F16M11/00 主分类号 G09F17/00
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