CA253581A - Methode et appareil a refroidir les rails - Google Patents

Methode et appareil a refroidir les rails

Info

Publication number
CA253581A
CA253581A CA253581A CA253581DA CA253581A CA 253581 A CA253581 A CA 253581A CA 253581 A CA253581 A CA 253581A CA 253581D A CA253581D A CA 253581DA CA 253581 A CA253581 A CA 253581A
Authority
CA
Canada
Prior art keywords
cooling rails
rails
cooling
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
CA253581A
Other languages
English (en)
Inventor
B. Sheldon Samuel
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA253581A publication Critical patent/CA253581A/fr
Expired legal-status Critical Current

Links

CA253581A Methode et appareil a refroidir les rails Expired CA253581A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA253581T

Publications (1)

Publication Number Publication Date
CA253581A true CA253581A (fr) 1925-09-08

Family

ID=35162131

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253581A Expired CA253581A (fr) Methode et appareil a refroidir les rails

Country Status (1)

Country Link
CA (1) CA253581A (fr)

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