GB977242A - Improvements in or relating to magnetic memory element matrix assemblies - Google Patents

Improvements in or relating to magnetic memory element matrix assemblies

Info

Publication number
GB977242A
GB977242A GB1477063A GB1477063A GB977242A GB 977242 A GB977242 A GB 977242A GB 1477063 A GB1477063 A GB 1477063A GB 1477063 A GB1477063 A GB 1477063A GB 977242 A GB977242 A GB 977242A
Authority
GB
United Kingdom
Prior art keywords
digit
cores
share
rows
magnetic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB1477063A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB977242A publication Critical patent/GB977242A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
    • H04M15/06—Recording class or number of calling, i.e. A-party or called party, i.e. B-party
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Mram Or Spin Memory Techniques (AREA)
GB1477063A 1962-04-17 1963-04-16 Improvements in or relating to magnetic memory element matrix assemblies Expired GB977242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES79038A DE1164513B (de) 1962-04-17 1962-04-17 Ringkernauswertefeld fuer Identifizier- oder Umwerteeinrichtungen fuer Fernmeldeanlagen, insbesondere in Fernsprechvermittlungsanlagen

Publications (1)

Publication Number Publication Date
GB977242A true GB977242A (en) 1964-12-02

Family

ID=7507910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1477063A Expired GB977242A (en) 1962-04-17 1963-04-16 Improvements in or relating to magnetic memory element matrix assemblies

Country Status (5)

Country Link
BE (1) BE631182A (nl)
CH (1) CH422069A (nl)
DE (1) DE1164513B (nl)
GB (1) GB977242A (nl)
NL (2) NL142306B (nl)

Also Published As

Publication number Publication date
DE1164513B (de) 1964-03-05
NL142306B (nl) 1974-05-15
CH422069A (de) 1966-10-15
NL291338A (nl)
BE631182A (nl)

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