SOLAR TYPE SAFETY LIGHT AND GUARD AND STANCHION PROVIDED WITH IT

PURPOSE:To dispense with the labor for troublesome maintenance control and the like and insure safety of a passer-by or a passing vehicle in the nighttime by driving to light a light emitting lamp and the like by means of a solar battery of which the solar light receiving face is exposed outward. CO...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NAKA KOJI, YAMAMURA AKIO, SASAKI HAJIME, MATSUNAGA SHIGEMI, NAKAI HIROYUKI
Format:	Patent
Sprache:	eng
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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