G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
G09F15/0006—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels
G09F15/0056—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards
G09F15/0062—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like planar structures comprising one or more panels portable display standards collapsible
Landscapes
Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Theoretical Computer Science
(AREA)
Road Signs Or Road Markings
(AREA)
Refuge Islands, Traffic Blockers, Or Guard Fence
(AREA)
Pedestrian safety and ITS-based countermeasures program for reducing pedestrian fatalities, injury conflicts, and other surrogate measures draft zone/area-wide evaluation technical memorandum