CA197470A - Dormant de voie ferree - Google Patents

Dormant de voie ferree

Info

Publication number
CA197470A
CA197470A CA197470A CA197470DA CA197470A CA 197470 A CA197470 A CA 197470A CA 197470 A CA197470 A CA 197470A CA 197470D A CA197470D A CA 197470DA CA 197470 A CA197470 A CA 197470A
Authority
CA
Canada
Prior art keywords
railway tie
railway
tie
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
CA197470A
Other languages
English (en)
Inventor
L. Perkins Calvin
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 CA197470A publication Critical patent/CA197470A/fr
Expired legal-status Critical Current

Links

CA197470A Dormant de voie ferree Expired CA197470A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA197470T

Publications (1)

Publication Number Publication Date
CA197470A true CA197470A (fr) 1920-02-24

Family

ID=35071908

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197470A Expired CA197470A (fr) Dormant de voie ferree

Country Status (1)

Country Link
CA (1) CA197470A (fr)

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