SE179977C1 - - Google Patents

Info

Publication number
SE179977C1
SE179977C1 SE179977DA SE179977C1 SE 179977 C1 SE179977 C1 SE 179977C1 SE 179977D A SE179977D A SE 179977DA SE 179977 C1 SE179977 C1 SE 179977C1
Authority
SE
Sweden
Prior art keywords
connection
group
connections
switch
memory
Prior art date
Application number
Other languages
English (en)
Swedish (sv)
Publication date
Publication of SE179977C1 publication Critical patent/SE179977C1/sv

Links

Landscapes

  • Exchange Systems With Centralized Control (AREA)
SE179977D SE179977C1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE179977T

Publications (1)

Publication Number Publication Date
SE179977C1 true SE179977C1 (OSRAM) 1962-01-01

Family

ID=41968401

Family Applications (1)

Application Number Title Priority Date Filing Date
SE179977D SE179977C1 (OSRAM)

Country Status (1)

Country Link
SE (1) SE179977C1 (OSRAM)

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