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E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
E01F9/688—Free-standing bodies
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FR98793A1967-03-151967-03-15Balise à éléments démontables et à feu clignotant, pour la signalisation temporaire sur route, ou en tous autres lieux
ExpiredFR1524206A
(fr)
Balayeuse à ramassage automatique pour aires de départ, rues, routes, chemins et autres voies de circulation, comportant un dispositif de transport à dépression.