CA58378A - Lampe d'aiguille de chemin de fer - Google Patents

Lampe d'aiguille de chemin de fer

Info

Publication number
CA58378A
CA58378A CA000058378A CA58378DA CA58378A CA 58378 A CA58378 A CA 58378A CA 000058378 A CA000058378 A CA 000058378A CA 58378D A CA58378D A CA 58378DA CA 58378 A CA58378 A CA 58378A
Authority
CA
Canada
Prior art keywords
switch lamp
railroad switch
railroad
lamp
switch
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
CA000058378A
Other languages
English (en)
Inventor
Samuel A. Hoke
Thomas Jones
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 CA58378A publication Critical patent/CA58378A/fr
Expired legal-status Critical Current

Links

CA000058378A 1897-10-07 1897-10-07 Lampe d'aiguille de chemin de fer Expired CA58378A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA58378T 1897-10-07

Publications (1)

Publication Number Publication Date
CA58378A true CA58378A (fr) 1897-12-14

Family

ID=45174916

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000058378A Expired CA58378A (fr) 1897-10-07 1897-10-07 Lampe d'aiguille de chemin de fer

Country Status (1)

Country Link
CA (1) CA58378A (fr)

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