SE334650BSE163069ASE163069ASE334650BSE 334650 BSE334650 BSE 334650BSE 163069 ASE163069 ASE 163069ASE 163069 ASE163069 ASE 163069ASE 334650 BSE334650 BSE 334650B
Authority
SE
Sweden
Application number
SE163069A
Inventor
P Gerke
H Bock
Original Assignee
Siemens Ag
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Publication date
Application filed by Siemens AgfiledCriticalSiemens Ag
Publication of SE334650BpublicationCriticalpatent/SE334650B/xx
H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
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Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Telephonic Communication Services
(AREA)
Sub-Exchange Stations And Push- Button Telephones
(AREA)