JPS54114202A - Information disk - Google Patents

Information disk

Info

Publication number
JPS54114202A
JPS54114202A JP2125378A JP2125378A JPS54114202A JP S54114202 A JPS54114202 A JP S54114202A JP 2125378 A JP2125378 A JP 2125378A JP 2125378 A JP2125378 A JP 2125378A JP S54114202 A JPS54114202 A JP S54114202A
Authority
JP
Japan
Prior art keywords
information disk
disk
information
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
JP2125378A
Other languages
Japanese (ja)
Inventor
Shirou Okamura
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2125378A priority Critical patent/JPS54114202A/en
Publication of JPS54114202A publication Critical patent/JPS54114202A/en
Pending legal-status Critical Current

Links

JP2125378A 1978-02-24 1978-02-24 Information disk Pending JPS54114202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2125378A JPS54114202A (en) 1978-02-24 1978-02-24 Information disk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2125378A JPS54114202A (en) 1978-02-24 1978-02-24 Information disk

Publications (1)

Publication Number Publication Date
JPS54114202A true JPS54114202A (en) 1979-09-06

Family

ID=12049908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2125378A Pending JPS54114202A (en) 1978-02-24 1978-02-24 Information disk

Country Status (1)

Country Link
JP (1) JPS54114202A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829123U (en) * 1971-08-17 1973-04-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829123U (en) * 1971-08-17 1973-04-10

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