JPS547766Y2 - - Google Patents

Info

Publication number: JPS547766Y2
Authority: JP; Japan
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

JP1975072342U

Other languages

Other versions

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.)

1975-05-28

Filing date

1975-05-28

Publication date

1979-04-11

1975-05-28 Application filed filed Critical

1975-05-28 Priority to JP1975072342U priority Critical patent/JPS547766Y2/ja

1976-12-03 Publication of JPS51151612U publication Critical patent/JPS51151612U/ja

1979-04-11 Application granted granted Critical

1979-04-11 Publication of JPS547766Y2 publication Critical patent/JPS547766Y2/ja

Status Expired legal-status Critical Current

Landscapes

Magnetic Record Carriers (AREA)

JP1975072342U 1975-05-28 1975-05-28 Expired JPS547766Y2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
JP1975072342U JPS547766Y2 (en)	1975-05-28	1975-05-28

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP1975072342U JPS547766Y2 (en)	1975-05-28	1975-05-28

Publications (2)

Publication Number	Publication Date
JPS51151612U JPS51151612U (en)	1976-12-03
JPS547766Y2 true JPS547766Y2 (en)	1979-04-11

Family

ID=28543568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP1975072342U Expired JPS547766Y2 (en)	1975-05-28	1975-05-28

Country Status (1)

Country	Link
JP (1)	JPS547766Y2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5383706A (en) *	1976-12-29	1978-07-24	Matsushita Electric Ind Co Ltd	Magnetic recording medium

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3513298A (en) *	1964-08-05	1970-05-19	John B Riddle	High security credit card system

1975
- 1975-05-28 JP JP1975072342U patent/JPS547766Y2/ja not_active Expired

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3513298A (en) *	1964-08-05	1970-05-19	John B Riddle	High security credit card system

Also Published As

Publication number	Publication date
JPS51151612U (en)	1976-12-03

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