CA505684A - Ultrasonic rail test device - Google Patents

Ultrasonic rail test device

Info

Publication number
CA505684A
CA505684A CA505684A CA505684DA CA505684A CA 505684 A CA505684 A CA 505684A CA 505684 A CA505684 A CA 505684A CA 505684D A CA505684D A CA 505684DA CA 505684 A CA505684 A CA 505684A
Authority
CA
Canada
Prior art keywords
test device
rail test
ultrasonic rail
ultrasonic
test
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
CA505684A
Other languages
French (fr)
Inventor
C. Drake Harcourt
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.)
Sperry Products Inc
Original Assignee
Sperry Products Inc
Publication date
Application granted granted Critical
Publication of CA505684A publication Critical patent/CA505684A/en
Expired legal-status Critical Current

Links

CA505684A Ultrasonic rail test device Expired CA505684A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA505684T

Publications (1)

Publication Number Publication Date
CA505684A true CA505684A (en) 1954-09-07

Family

ID=35651607

Family Applications (1)

Application Number Title Priority Date Filing Date
CA505684A Expired CA505684A (en) Ultrasonic rail test device

Country Status (1)

Country Link
CA (1) CA505684A (en)

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