SAFETY MARKER

A safety marker apparatus comprising a hollow body including at least four vertex elements interconnected by flexible resilient rods, the body being adapted to be compressed into a stowed state upon application of an external force and expanded into a deployed state, the flexible resilient rods forc...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	VILLEMAIRE, ANDRE, JUNEAU, MICHEL, HOULE, RAYMOND, JUNEAU, GERALD
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS
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