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US3940601A
(en)
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Apparatus for locating faults in a working storage
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GB887842A
(en)
|
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Device for simultaneously comparing an intelligence word with a plurality of intelligence words stored in an intelligence memory
|
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US2895124A
(en)
|
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Magnetic core data storage and readout device
|
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US2734185A
(en)
|
|
Magnetic switch |
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US3231679A
(en)
|
|
Telephone switching network
|
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SE193245C1
(OSRAM)
|
|
|
|
IT9021816A1
(it)
|
|
Macchina a stati finiti per sistemi affidabili di computazione e regolazione.
|
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US3048827A
(en)
|
|
Intelligence storage equipment with independent recording and reading facilities
|
|
US2902678A
(en)
|
|
Magnetic switching systems
|
|
US2785389A
(en)
|
|
Magnetic switching system
|
|
US3040985A
(en)
|
|
Information number and control system
|
|
US3110888A
(en)
|
|
Magnetic switching core matrices
|
|
GB992404A
(en)
|
|
Magnetic switching device
|
|
GB925707A
(en)
|
|
Improvements in or relating to memory devices
|
|
US3206553A
(en)
|
|
Telephone traffic concentrator
|
|
US3124655A
(en)
|
|
Feiner |
|
US3270322A
(en)
|
|
Core matrix system for monitoring a plurality of contacts
|
|
JPS61114693A
(ja)
|
|
電気機械的空間スイツチングネツトワーク用装置
|
|
GB1100460A
(en)
|
|
Circuit arrangement for indicating a switch position
|
|
US3838227A
(en)
|
|
Switching network control circuit
|
|
SE188462C1
(OSRAM)
|
|
|
|
JPS61262856A
(ja)
|
|
試験回路
|
|
US3594641A
(en)
|
|
Arrangement for indicating back currents in a diode matrix built up by means of bistable elements in the crossing points
|
|
US3139486A
(en)
|
|
Automatic exchange systems
|
|
SU1152024A1
(ru)
|
|
Устройство дл отображени информации на экране электронно-лучевой трубки
|