From calling for help warning light

The utility model relates to a from calling for help warning light belongs to the illumination field, the technical problem that will solve provides a from calling for help warning light, solves through warning module and fall detection module and discovers warning light, road operator person accide...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIU HAICHAO, DANG CHANGFU, CHEN JIANLEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
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