CH25347A - Telephone cables with air insulation - Google Patents

Telephone cables with air insulation

Info

Publication number
CH25347A
CH25347A CH25347A CH25347DA CH25347A CH 25347 A CH25347 A CH 25347A CH 25347 A CH25347 A CH 25347A CH 25347D A CH25347D A CH 25347DA CH 25347 A CH25347 A CH 25347A
Authority
CH
Switzerland
Prior art keywords
air insulation
telephone cables
cables
telephone
insulation
Prior art date
Application number
CH25347A
Other languages
German (de)
Inventor
Henrik West Julius
Original Assignee
Henrik West Julius
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 Henrik West Julius filed Critical Henrik West Julius
Publication of CH25347A publication Critical patent/CH25347A/en

Links

CH25347A 1901-09-27 1901-09-27 Telephone cables with air insulation CH25347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH25347T 1901-09-27

Publications (1)

Publication Number Publication Date
CH25347A true CH25347A (en) 1903-04-30

Family

ID=4235961

Family Applications (1)

Application Number Title Priority Date Filing Date
CH25347A CH25347A (en) 1901-09-27 1901-09-27 Telephone cables with air insulation

Country Status (1)

Country Link
CH (1) CH25347A (en)

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