CH24498A - Telephone system - Google Patents

Telephone system

Info

Publication number
CH24498A
CH24498A CH24498A CH24498DA CH24498A CH 24498 A CH24498 A CH 24498A CH 24498 A CH24498 A CH 24498A CH 24498D A CH24498D A CH 24498DA CH 24498 A CH24498 A CH 24498A
Authority
CH
Switzerland
Prior art keywords
telephone system
telephone
Prior art date
Application number
CH24498A
Other languages
German (de)
Inventor
Josef Dommerque Franz
Original Assignee
Josef Dommerque Franz
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 Josef Dommerque Franz filed Critical Josef Dommerque Franz
Publication of CH24498A publication Critical patent/CH24498A/en

Links

CH24498A 1901-04-17 1901-04-17 Telephone system CH24498A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH24498T 1901-04-17

Publications (1)

Publication Number Publication Date
CH24498A true CH24498A (en) 1903-01-15

Family

ID=4234083

Family Applications (1)

Application Number Title Priority Date Filing Date
CH24498A CH24498A (en) 1901-04-17 1901-04-17 Telephone system

Country Status (1)

Country Link
CH (1) CH24498A (en)

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