CH66404A - Circuit arrangement for signaling or telephone systems for the selective calling of individual of several stations lying in one line - Google Patents

Circuit arrangement for signaling or telephone systems for the selective calling of individual of several stations lying in one line

Info

Publication number
CH66404A
CH66404A CH66404A CH66404DA CH66404A CH 66404 A CH66404 A CH 66404A CH 66404 A CH66404 A CH 66404A CH 66404D A CH66404D A CH 66404DA CH 66404 A CH66404 A CH 66404A
Authority
CH
Switzerland
Prior art keywords
signaling
individual
line
circuit arrangement
telephone systems
Prior art date
Application number
CH66404A
Other languages
German (de)
Inventor
Aktien-Gesellschaft Sie Halske
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH66404A publication Critical patent/CH66404A/en

Links

CH66404A 1913-08-11 1913-08-11 Circuit arrangement for signaling or telephone systems for the selective calling of individual of several stations lying in one line CH66404A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH66404T 1913-08-11

Publications (1)

Publication Number Publication Date
CH66404A true CH66404A (en) 1914-09-01

Family

ID=4312738

Family Applications (1)

Application Number Title Priority Date Filing Date
CH66404A CH66404A (en) 1913-08-11 1913-08-11 Circuit arrangement for signaling or telephone systems for the selective calling of individual of several stations lying in one line

Country Status (1)

Country Link
CH (1) CH66404A (en)

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