CH56053A - Signal system for electric railways - Google Patents

Signal system for electric railways

Info

Publication number
CH56053A
CH56053A CH56053A CH56053DA CH56053A CH 56053 A CH56053 A CH 56053A CH 56053 A CH56053 A CH 56053A CH 56053D A CH56053D A CH 56053DA CH 56053 A CH56053 A CH 56053A
Authority
CH
Switzerland
Prior art keywords
signal system
electric railways
railways
electric
signal
Prior art date
Application number
CH56053A
Other languages
German (de)
Inventor
Wyatt Prentice Frank
Original Assignee
Wyatt Prentice Frank
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 Wyatt Prentice Frank filed Critical Wyatt Prentice Frank
Publication of CH56053A publication Critical patent/CH56053A/en

Links

CH56053A 1910-07-27 1910-07-27 Signal system for electric railways CH56053A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH56053T 1910-07-27

Publications (1)

Publication Number Publication Date
CH56053A true CH56053A (en) 1912-10-01

Family

ID=4296397

Family Applications (1)

Application Number Title Priority Date Filing Date
CH56053A CH56053A (en) 1910-07-27 1910-07-27 Signal system for electric railways

Country Status (1)

Country Link
CH (1) CH56053A (en)

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