DK89108C - Line selection system for automatic telephone exchanges. - Google Patents

Line selection system for automatic telephone exchanges.

Info

Publication number
DK89108C
DK89108C DK263150A DK263150A DK89108C DK 89108 C DK89108 C DK 89108C DK 263150 A DK263150 A DK 263150A DK 263150 A DK263150 A DK 263150A DK 89108 C DK89108 C DK 89108C
Authority
DK
Denmark
Prior art keywords
line selection
selection system
automatic telephone
telephone exchanges
exchanges
Prior art date
Application number
DK263150A
Other languages
Danish (da)
Original Assignee
Post Office
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 Post Office filed Critical Post Office
Application granted granted Critical
Publication of DK89108C publication Critical patent/DK89108C/en

Links

DK263150A 1949-08-12 1950-08-11 Line selection system for automatic telephone exchanges. DK89108C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB89108X 1949-08-12

Publications (1)

Publication Number Publication Date
DK89108C true DK89108C (en) 1960-06-07

Family

ID=9861687

Family Applications (1)

Application Number Title Priority Date Filing Date
DK263150A DK89108C (en) 1949-08-12 1950-08-11 Line selection system for automatic telephone exchanges.

Country Status (1)

Country Link
DK (1) DK89108C (en)

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