GB985347A - Improvements in or relating to information stores - Google Patents

Improvements in or relating to information stores

Info

Publication number
GB985347A
GB985347A GB46522/62A GB4652262A GB985347A GB 985347 A GB985347 A GB 985347A GB 46522/62 A GB46522/62 A GB 46522/62A GB 4652262 A GB4652262 A GB 4652262A GB 985347 A GB985347 A GB 985347A
Authority
GB
United Kingdom
Prior art keywords
tape
holes
tapes
apertures
core
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
GB46522/62A
Other languages
English (en)
Inventor
William Arthur Warwick
Ivor William Bolton
Kenneth Northcott Gower
Charles Edward Owen
Antony Proudman
Daniel Matthew Taub
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 to NL301507D priority Critical patent/NL301507A/xx
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to GB46522/62A priority patent/GB985347A/en
Priority to NL63301507A priority patent/NL149025B/xx
Priority to DE19631449382 priority patent/DE1449382B2/de
Priority to SE13691/63A priority patent/SE313074B/xx
Priority to FR956593A priority patent/FR1533160A/fr
Priority to BE641045A priority patent/BE641045A/xx
Priority to CH1507863A priority patent/CH434369A/de
Publication of GB985347A publication Critical patent/GB985347A/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

  • Coils Or Transformers For Communication (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
GB46522/62A 1962-12-10 1962-12-10 Improvements in or relating to information stores Expired GB985347A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL301507D NL301507A (OSRAM) 1962-12-10
GB46522/62A GB985347A (en) 1962-12-10 1962-12-10 Improvements in or relating to information stores
NL63301507A NL149025B (nl) 1962-12-10 1963-12-06 Semi-permanent magnetisch geheugen.
DE19631449382 DE1449382B2 (de) 1962-12-10 1963-12-07 Magnetischer festwertspeicher
SE13691/63A SE313074B (OSRAM) 1962-12-10 1963-12-10
FR956593A FR1533160A (fr) 1962-12-10 1963-12-10 Perfectionnement aux mémoires d'information
BE641045A BE641045A (OSRAM) 1962-12-10 1963-12-10
CH1507863A CH434369A (de) 1962-12-10 1963-12-10 Magnetischer Festwertspeicher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB46522/62A GB985347A (en) 1962-12-10 1962-12-10 Improvements in or relating to information stores

Publications (1)

Publication Number Publication Date
GB985347A true GB985347A (en) 1965-03-10

Family

ID=10441576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46522/62A Expired GB985347A (en) 1962-12-10 1962-12-10 Improvements in or relating to information stores

Country Status (6)

Country Link
BE (1) BE641045A (OSRAM)
CH (1) CH434369A (OSRAM)
DE (1) DE1449382B2 (OSRAM)
GB (1) GB985347A (OSRAM)
NL (2) NL149025B (OSRAM)
SE (1) SE313074B (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232618B (de) * 1965-05-14 1967-01-19 Buchungsmaschinenwerk Veb Halbfestwertspeicher
FR2307906A1 (fr) * 1975-04-18 1976-11-12 Bosch Siemens Hausgeraete Appareil menager tel qu'une machine a laver automatique, un lave-vaisselle, un refrigerateur ou un appareil analogue

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232618B (de) * 1965-05-14 1967-01-19 Buchungsmaschinenwerk Veb Halbfestwertspeicher
FR2307906A1 (fr) * 1975-04-18 1976-11-12 Bosch Siemens Hausgeraete Appareil menager tel qu'une machine a laver automatique, un lave-vaisselle, un refrigerateur ou un appareil analogue

Also Published As

Publication number Publication date
SE313074B (OSRAM) 1969-08-04
BE641045A (OSRAM) 1964-04-01
NL149025B (nl) 1976-03-15
DE1449382A1 (de) 1969-02-13
DE1449382B2 (de) 1971-08-05
NL301507A (OSRAM)
CH434369A (de) 1967-04-30

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