CA671109A - Ultrasonic vehicle detection system - Google Patents

Ultrasonic vehicle detection system

Info

Publication number
CA671109A
CA671109A CA671109A CA671109DA CA671109A CA 671109 A CA671109 A CA 671109A CA 671109 A CA671109 A CA 671109A CA 671109D A CA671109D A CA 671109DA CA 671109 A CA671109 A CA 671109A
Authority
CA
Canada
Prior art keywords
detection system
vehicle detection
ultrasonic vehicle
ultrasonic
vehicle
Prior art date
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.)
Expired
Application number
CA671109A
Inventor
A. Polster Morton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SPX Technologies Inc
Original Assignee
General Signal Corp
Publication date
Application granted granted Critical
Publication of CA671109A publication Critical patent/CA671109A/en
Expired legal-status Critical Current

Links

CA671109A Ultrasonic vehicle detection system Expired CA671109A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA671109T

Publications (1)

Publication Number Publication Date
CA671109A true CA671109A (en) 1963-09-24

Family

ID=35971463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA671109A Expired CA671109A (en) Ultrasonic vehicle detection system

Country Status (1)

Country Link
CA (1) CA671109A (en)

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