A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device and Method for Automatically Deploying Signage in Power Outage
A road sign having two parts connected by a hinge that is arranged to obscure text in a retracted state but which exposes the text in a deployed state when the sign automatically deploys in response to a triggering event such as a power outage.
Device and Method for Automatically Deploying Signage in Power Outage
A road sign having two parts connected by a hinge that is arranged to obscure text in a retracted state but which exposes the text in a deployed state when the sign automatically deploys in response to a triggering event such as a power outage.
Device and Method for Automatically Deploying Signage in Power Outage
WILLI KAITLIN ROSE (author)
2017-09-21
Patent
Electronic Resource
English
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.
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