CA39048A - Aiguille electrique pour chemin de fer - Google Patents

Aiguille electrique pour chemin de fer

Info

Publication number
CA39048A
CA39048A CA000039048A CA39048DA CA39048A CA 39048 A CA39048 A CA 39048A CA 000039048 A CA000039048 A CA 000039048A CA 39048D A CA39048D A CA 39048DA CA 39048 A CA39048 A CA 39048A
Authority
CA
Canada
Prior art keywords
electric switch
switch
electric
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
CA000039048A
Other languages
English (en)
Inventor
Francis Davey
Marshall Daniel Barr
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 CA39048A publication Critical patent/CA39048A/fr
Expired legal-status Critical Current

Links

CA000039048A Aiguille electrique pour chemin de fer Expired CA39048A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA39048T

Publications (1)

Publication Number Publication Date
CA39048A true CA39048A (fr) 1892-06-01

Family

ID=45155588

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000039048A Expired CA39048A (fr) Aiguille electrique pour chemin de fer

Country Status (1)

Country Link
CA (1) CA39048A (fr)

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