GB1361748A - Magnetic read-only memory - Google Patents

Magnetic read-only memory

Info

Publication number
GB1361748A
GB1361748A GB1377272A GB1377272A GB1361748A GB 1361748 A GB1361748 A GB 1361748A GB 1377272 A GB1377272 A GB 1377272A GB 1377272 A GB1377272 A GB 1377272A GB 1361748 A GB1361748 A GB 1361748A
Authority
GB
United Kingdom
Prior art keywords
cores
memory
yokes
read
march
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
GB1377272A
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.)
Digital Kienzle Computersysteme GmbH and Co KG
Original Assignee
Kienzle Apparate GmbH
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
Priority claimed from DE19712114464 external-priority patent/DE2114464C3/de
Application filed by Kienzle Apparate GmbH filed Critical Kienzle Apparate GmbH
Publication of GB1361748A publication Critical patent/GB1361748A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
    • G11C17/02—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards using magnetic or inductive elements

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
GB1377272A 1971-03-25 1972-03-23 Magnetic read-only memory Expired GB1361748A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712114464 DE2114464C3 (de) 1971-03-25 Magnetischer Festwertspeicher

Publications (1)

Publication Number Publication Date
GB1361748A true GB1361748A (en) 1974-07-30

Family

ID=5802717

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1377272A Expired GB1361748A (en) 1971-03-25 1972-03-23 Magnetic read-only memory

Country Status (4)

Country Link
AT (1) AT325871B (OSRAM)
BE (1) BE781239A (OSRAM)
FR (1) FR2130716B1 (OSRAM)
GB (1) GB1361748A (OSRAM)

Also Published As

Publication number Publication date
DE2114464A1 (de) 1972-10-12
AT325871B (de) 1975-11-10
DE2114464B2 (de) 1973-06-20
ATA188072A (de) 1975-01-15
FR2130716B1 (OSRAM) 1975-04-25
BE781239A (fr) 1972-07-17
FR2130716A1 (OSRAM) 1972-11-03

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee