CA399092A - Methode a traiter les rails d'acier - Google Patents

Methode a traiter les rails d'acier

Info

Publication number
CA399092A
CA399092A CA399092A CA399092DA CA399092A CA 399092 A CA399092 A CA 399092A CA 399092 A CA399092 A CA 399092A CA 399092D A CA399092D A CA 399092DA CA 399092 A CA399092 A CA 399092A
Authority
CA
Canada
Prior art keywords
steel rail
treating method
rail treating
steel
treating
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
CA399092A
Other languages
English (en)
Inventor
S. George Harry
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.)
Dominion Oxygen Co Ltd
Original Assignee
Dominion Oxygen Co Ltd
Publication date
Application granted granted Critical
Publication of CA399092A publication Critical patent/CA399092A/fr
Expired legal-status Critical Current

Links

CA399092A Methode a traiter les rails d'acier Expired CA399092A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA399092T

Publications (1)

Publication Number Publication Date
CA399092A true CA399092A (fr) 1941-09-02

Family

ID=35409554

Family Applications (1)

Application Number Title Priority Date Filing Date
CA399092A Expired CA399092A (fr) Methode a traiter les rails d'acier

Country Status (1)

Country Link
CA (1) CA399092A (fr)

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