CH50885A - Electrical signaling device - Google Patents

Electrical signaling device

Info

Publication number
CH50885A
CH50885A CH50885A CH50885DA CH50885A CH 50885 A CH50885 A CH 50885A CH 50885 A CH50885 A CH 50885A CH 50885D A CH50885D A CH 50885DA CH 50885 A CH50885 A CH 50885A
Authority
CH
Switzerland
Prior art keywords
signaling device
electrical signaling
electrical
signaling
Prior art date
Application number
CH50885A
Other languages
German (de)
Inventor
Albert Goldstein
Original Assignee
Albert Goldstein
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 Albert Goldstein filed Critical Albert Goldstein
Publication of CH50885A publication Critical patent/CH50885A/en

Links

CH50885A 1910-07-08 1910-07-08 Electrical signaling device CH50885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH50885T 1910-07-08

Publications (1)

Publication Number Publication Date
CH50885A true CH50885A (en) 1911-07-17

Family

ID=4287728

Family Applications (1)

Application Number Title Priority Date Filing Date
CH50885A CH50885A (en) 1910-07-08 1910-07-08 Electrical signaling device

Country Status (1)

Country Link
CH (1) CH50885A (en)

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