FI21653A - Copying arrangements for the transmission of automatic telephone exchanges - Google Patents

Copying arrangements for the transmission of automatic telephone exchanges

Info

Publication number
FI21653A
FI21653A FI207043A FI207043A FI21653A FI 21653 A FI21653 A FI 21653A FI 207043 A FI207043 A FI 207043A FI 207043 A FI207043 A FI 207043A FI 21653 A FI21653 A FI 21653A
Authority
FI
Finland
Prior art keywords
transmission
automatic telephone
telephone exchanges
copying
arrangements
Prior art date
Application number
FI207043A
Other languages
Finnish (fi)
Inventor
Lundkvist Karl Axel
Original Assignee
Ericsson Telefon Ab L M
Publication date
Priority to FI207043A priority Critical patent/FI21653A/en
Publication of FI21653A publication Critical patent/FI21653A/en

Links

FI207043A Copying arrangements for the transmission of automatic telephone exchanges FI21653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI207043A FI21653A (en) Copying arrangements for the transmission of automatic telephone exchanges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI207043A FI21653A (en) Copying arrangements for the transmission of automatic telephone exchanges

Publications (1)

Publication Number Publication Date
FI21653A true FI21653A (en) 1946-11-09

Family

ID=36883229

Family Applications (1)

Application Number Title Priority Date Filing Date
FI207043A FI21653A (en) Copying arrangements for the transmission of automatic telephone exchanges

Country Status (1)

Country Link
FI (1) FI21653A (en)

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