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DSO RESPROM
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Publication of DE2321202A1publicationCriticalpatent/DE2321202A1/de
G08G1/00—Traffic control systems for road vehicles
G08G1/01—Detecting movement of traffic to be counted or controlled
G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles
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Physics & Mathematics
(AREA)
General Physics & Mathematics
(AREA)
Length Measuring Devices By Optical Means
(AREA)
DE197323212021972-04-271973-04-26Verfahren und vorrichtung zum zaehlen von in bewegung befindlichen transportmitteln
PendingDE2321202A1
(de)
Verfahren zur messung der relativen entfernung und gegebenenfalls der relativen geschwindigkeit eines objektes sowie einrichtungen zu dessen durchfuehrung