Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP9361089UpriorityCriticalpatent/JPH0311724Y2/ja
Publication of JPH0227552UpublicationCriticalpatent/JPH0227552U/ja
Application grantedgrantedCritical
Publication of JPH0311724Y2publicationCriticalpatent/JPH0311724Y2/ja
Field testing of a pulse trilateration automatic vehicle monitoring system in Philadelphia. Volume 2: Test results and data[Final Report, Sep. 1976- Feb. 1977]