CA365831A - Methode a decouvrir les defauts de rails - Google Patents

Methode a decouvrir les defauts de rails

Info

Publication number
CA365831A
CA365831A CA365831A CA365831DA CA365831A CA 365831 A CA365831 A CA 365831A CA 365831 A CA365831 A CA 365831A CA 365831D A CA365831D A CA 365831DA CA 365831 A CA365831 A CA 365831A
Authority
CA
Canada
Prior art keywords
detecting method
flaw detecting
rail flaw
rail
flaw
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
CA365831A
Other languages
English (en)
Inventor
Colborne 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 CA365831A publication Critical patent/CA365831A/fr
Expired legal-status Critical Current

Links

CA365831A Methode a decouvrir les defauts de rails Expired CA365831A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA365831T

Publications (1)

Publication Number Publication Date
CA365831A true CA365831A (fr) 1937-05-04

Family

ID=35366901

Family Applications (1)

Application Number Title Priority Date Filing Date
CA365831A Expired CA365831A (fr) Methode a decouvrir les defauts de rails

Country Status (1)

Country Link
CA (1) CA365831A (fr)

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