CA123747A - Systeme de chemin de fer tubulaire - Google Patents

Systeme de chemin de fer tubulaire

Info

Publication number
CA123747A
CA123747A CA000123747A CA123747DA CA123747A CA 123747 A CA123747 A CA 123747A CA 000123747 A CA000123747 A CA 000123747A CA 123747D A CA123747D A CA 123747DA CA 123747 A CA123747 A CA 123747A
Authority
CA
Canada
Prior art keywords
railway system
tube railway
tube
railway
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
CA000123747A
Other languages
English (en)
Inventor
Elfric Wells Chalmers Kearney
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA123747A publication Critical patent/CA123747A/fr
Expired legal-status Critical Current

Links

CA000123747A 1909-10-11 1909-10-11 Systeme de chemin de fer tubulaire Expired CA123747A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA123747T 1909-10-11

Publications (1)

Publication Number Publication Date
CA123747A true CA123747A (fr) 1910-02-08

Family

ID=45243471

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000123747A Expired CA123747A (fr) 1909-10-11 1909-10-11 Systeme de chemin de fer tubulaire

Country Status (1)

Country Link
CA (1) CA123747A (fr)

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