发明名称 Traffic area information systems
摘要 A system for presenting information at a traffic area, the traffic area having visually-identifiable curbing, the system including a traffic area, curbing at the traffic area, the curbing comprising visually-identifiable curbing, information presentation means in the curbing, the information presentation means visually viewable by an occupant of a vehicle adjacent the curbing, the information presentation means including at least one display apparatus in the curbing for presenting information to a person at the traffic area, and the at least one display apparatus is a projection apparatus.
申请公布号 US2005286972(A1) 申请公布日期 2005.12.29
申请号 US20050171645 申请日期 2005.06.30
申请人 GONGOLAS CHRISTOPHER 发明人 GONGOLAS CHRISTOPHER
分类号 E01F9/04;E01F9/08;G09F19/22;(IPC1-7):E01F9/00 主分类号 E01F9/04
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