发明名称 Combined bollard covering and advertising assembly
摘要 A bollard covering and advertisement assembly constructed to protect a bollard structure from damage incurred from various surface and structural degrading phenomena, and further include one or more advertising indicia to increase the visibility of the bollard structure and convey messages.
申请公布号 US8413360(B2) 申请公布日期 2013.04.09
申请号 US20100945199 申请日期 2010.11.12
申请人 WALTERS JACOB 发明人 WALTERS JACOB
分类号 G09F7/00 主分类号 G09F7/00
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