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CA248863A - Alliage de pieces de voie ferree - Google Patents

Alliage de pieces de voie ferree

Info

Publication number
CA248863A
CA248863A CA248863A CA248863DA CA248863A CA 248863 A CA248863 A CA 248863A CA 248863 A CA248863 A CA 248863A CA 248863D A CA248863D A CA 248863DA CA 248863 A CA248863 A CA 248863A
Authority
CA
Canada
Prior art keywords
railway track
track member
composite railway
composite
track
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
CA248863A
Other languages
English (en)
Inventor
H. Critchett James
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 CA248863A publication Critical patent/CA248863A/fr
Expired legal-status Critical Current

Links

CA248863A Alliage de pieces de voie ferree Expired CA248863A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA248863T

Publications (1)

Publication Number Publication Date
CA248863A true CA248863A (fr) 1925-04-21

Family

ID=35155837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248863A Expired CA248863A (fr) Alliage de pieces de voie ferree

Country Status (1)

Country Link
CA (1) CA248863A (fr)

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