GB894600A - Improvements in or relating to magnetic sound record sheets - Google Patents

Improvements in or relating to magnetic sound record sheets

Info

Publication number
GB894600A
GB894600A GB7712/59A GB771259A GB894600A GB 894600 A GB894600 A GB 894600A GB 7712/59 A GB7712/59 A GB 7712/59A GB 771259 A GB771259 A GB 771259A GB 894600 A GB894600 A GB 894600A
Authority
GB
United Kingdom
Prior art keywords
relating
magnetic
sound record
record sheets
magnetic sound
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
GB7712/59A
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.)
TDK Corp
Original Assignee
TDK 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
Application filed by TDK Corp filed Critical TDK Corp
Publication of GB894600A publication Critical patent/GB894600A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/38—Visual features other than those contained in record tracks or represented by sprocket holes the visual signals being auxiliary signals

Landscapes

  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)

Abstract

894,600. Magnetic records combined with sample displays. TOKYO DENKI KAGUKU KABUSHIKI KAISHA, and HOSHINO, Y. March 5, 1959 [March 8, 1958], No. 7712/59. Class 40 (2). [Also in Group XVII] A magnetic record for use on a machine as described in Specification 850,291 contains magnetic tracks on a portion 4 of one surface, Fig. 3, of a record sheet. The remainder of the surface and the whole of the opposite surface, Fig. 2, are available for the display of samples, stuck on, in pockets or under transparent " blisters " with or without associated printed matter.
GB7712/59A 1958-03-08 1959-03-05 Improvements in or relating to magnetic sound record sheets Expired GB894600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP894600X 1958-03-08

Publications (1)

Publication Number Publication Date
GB894600A true GB894600A (en) 1962-04-26

Family

ID=13971299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7712/59A Expired GB894600A (en) 1958-03-08 1959-03-05 Improvements in or relating to magnetic sound record sheets

Country Status (1)

Country Link
GB (1) GB894600A (en)

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