DK20465C - Telephone exchange system with automatic Divert. - Google Patents

Telephone exchange system with automatic Divert.

Info

Publication number
DK20465C
DK20465C DK20465DA DK20465C DK 20465 C DK20465 C DK 20465C DK 20465D A DK20465D A DK 20465DA DK 20465 C DK20465 C DK 20465C
Authority
DK
Denmark
Prior art keywords
exchange system
telephone exchange
divert
automatic
automatic divert
Prior art date
Application number
Other languages
Danish (da)
Original Assignee
Bell Telephone Mfg
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.)
Publication date
Application granted granted Critical
Publication of DK20465C publication Critical patent/DK20465C/en

Links

DK20465D 1913-01-23 Telephone exchange system with automatic Divert. DK20465C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20465X 1913-01-23

Publications (1)

Publication Number Publication Date
DK20465C true DK20465C (en) 1915-08-23

Family

ID=27839463

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20465D DK20465C (en) 1913-01-23 Telephone exchange system with automatic Divert.

Country Status (1)

Country Link
DK (1) DK20465C (en)

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