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Publication of FR42207EpublicationCriticalpatent/FR42207E/en
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
E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
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FR42207D1932-05-041932-05-04
Plot of signage to appear on the carriageways of roads or squares dotted lines, signs or drawings very visible
ExpiredFR42207E
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