CA675353A - Ultrasonic vehicle detection system - Google Patents

Ultrasonic vehicle detection system

Info

Publication number
CA675353A
CA675353A CA675353A CA675353DA CA675353A CA 675353 A CA675353 A CA 675353A CA 675353 A CA675353 A CA 675353A CA 675353D A CA675353D A CA 675353DA CA 675353 A CA675353 A CA 675353A
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
CA675353A
Inventor
John H. Auer, Jr.
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 CA675353A publication Critical patent/CA675353A/en
Expired legal-status Critical Current

Links

CA675353A Ultrasonic vehicle detection system Expired CA675353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA675353T

Publications (1)

Publication Number Publication Date
CA675353A true CA675353A (en) 1963-12-03

Family

ID=35975715

Family Applications (1)

Application Number Title Priority Date Filing Date
CA675353A Expired CA675353A (en) Ultrasonic vehicle detection system

Country Status (1)

Country Link
CA (1) CA675353A (en)

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