JPS53143400A - Magnetic card holder - Google Patents

Magnetic card holder

Info

Publication number
JPS53143400A
JPS53143400A JP5759777A JP5759777A JPS53143400A JP S53143400 A JPS53143400 A JP S53143400A JP 5759777 A JP5759777 A JP 5759777A JP 5759777 A JP5759777 A JP 5759777A JP S53143400 A JPS53143400 A JP S53143400A
Authority
JP
Japan
Prior art keywords
magnetic card
card holder
magnetic
clearance
reliability
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.)
Pending
Application number
JP5759777A
Other languages
Japanese (ja)
Inventor
Yoshio Fujii
Yoshihiko Suenaga
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5759777A priority Critical patent/JPS53143400A/en
Publication of JPS53143400A publication Critical patent/JPS53143400A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)

Abstract

PURPOSE: To improve the reliability of a magnetic card, when it is applied, by forming a clearance of a preset spacing with parallel anti-magnetic material plates.
COPYRIGHT: (C)1978,JPO&Japio
JP5759777A 1977-05-20 1977-05-20 Magnetic card holder Pending JPS53143400A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5759777A JPS53143400A (en) 1977-05-20 1977-05-20 Magnetic card holder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5759777A JPS53143400A (en) 1977-05-20 1977-05-20 Magnetic card holder

Publications (1)

Publication Number Publication Date
JPS53143400A true JPS53143400A (en) 1978-12-13

Family

ID=13060252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5759777A Pending JPS53143400A (en) 1977-05-20 1977-05-20 Magnetic card holder

Country Status (1)

Country Link
JP (1) JPS53143400A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155056U (en) * 1984-03-23 1985-10-16 株式会社トーキン Mobile case for magnetic cards

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155056U (en) * 1984-03-23 1985-10-16 株式会社トーキン Mobile case for magnetic cards

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