Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A life saver device includes a traffic cone having an internal volume, a bottom closure panel, a rechargeable battery and at least one light and may further comprise an internal volume with a bottom closure panel to house a rechargeable battery for powering at least one light; and is configured to provide a portable, rechargeable, illuminated traffic safety alert signal.
A life saver device includes a traffic cone having an internal volume, a bottom closure panel, a rechargeable battery and at least one light and may further comprise an internal volume with a bottom closure panel to house a rechargeable battery for powering at least one light; and is configured to provide a portable, rechargeable, illuminated traffic safety alert signal.
LIFE SAVER DEVICE AND METHOD
WIESEN BRYAN (Autor:in)
30.05.2019
Patent
Elektronische Ressource
Englisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G08G
Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs
,
TRAFFIC CONTROL SYSTEMS
Engineering Index Backfile | 1936
| Engineering Index Backfile | 1935