CA777955A - Ultrasonic vehicle detection system - Google Patents

Ultrasonic vehicle detection system

Info

Publication number
CA777955A
CA777955A CA777955A CA777955DA CA777955A CA 777955 A CA777955 A CA 777955A CA 777955 A CA777955 A CA 777955A CA 777955D A CA777955D A CA 777955DA CA 777955 A CA777955 A CA 777955A
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
CA777955A
Inventor
John H. Auer, Jr.
A. Ross Lyle
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 CA777955A publication Critical patent/CA777955A/en
Expired legal-status Critical Current

Links

CA777955A Ultrasonic vehicle detection system Expired CA777955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA777955T

Publications (1)

Publication Number Publication Date
CA777955A true CA777955A (en) 1968-02-06

Family

ID=36225262

Family Applications (1)

Application Number Title Priority Date Filing Date
CA777955A Expired CA777955A (en) Ultrasonic vehicle detection system

Country Status (1)

Country Link
CA (1) CA777955A (en)

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