FR1288014A - Mémoire magnétique - Google Patents

Mémoire magnétique

Info

Publication number
FR1288014A
FR1288014A FR810957A FR810957A FR1288014A FR 1288014 A FR1288014 A FR 1288014A FR 810957 A FR810957 A FR 810957A FR 810957 A FR810957 A FR 810957A FR 1288014 A FR1288014 A FR 1288014A
Authority
FR
France
Prior art keywords
magnetic memory
magnetic
memory
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
FR810957A
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.)
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 claimed from US776259A external-priority patent/US3070782A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR810957A priority Critical patent/FR1288014A/fr
Priority claimed from US2563A external-priority patent/US3089222A/en
Application granted granted Critical
Publication of FR1288014A publication Critical patent/FR1288014A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/32—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film
    • H01F41/34—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying conductive, insulating or magnetic material on a magnetic film, specially adapted for a thin magnetic film in patterns, e.g. by lithography

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR810957A 1958-11-25 1959-11-23 Mémoire magnétique Expired FR1288014A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR810957A FR1288014A (fr) 1958-11-25 1959-11-23 Mémoire magnétique

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US776259A US3070782A (en) 1958-11-25 1958-11-25 Memory array
FR810957A FR1288014A (fr) 1958-11-25 1959-11-23 Mémoire magnétique
US2563A US3089222A (en) 1958-11-25 1959-12-29 Memory array

Publications (1)

Publication Number Publication Date
FR1288014A true FR1288014A (fr) 1962-03-24

Family

ID=27245353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810957A Expired FR1288014A (fr) 1958-11-25 1959-11-23 Mémoire magnétique

Country Status (1)

Country Link
FR (1) FR1288014A (fr)

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