JPS6193823U - - Google Patents

Info

Publication number
JPS6193823U
JPS6193823U JP17949884U JP17949884U JPS6193823U JP S6193823 U JPS6193823 U JP S6193823U JP 17949884 U JP17949884 U JP 17949884U JP 17949884 U JP17949884 U JP 17949884U JP S6193823 U JPS6193823 U JP S6193823U
Authority
JP
Japan
Prior art keywords
magnetic recording
cards
layer
recording layer
utility
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.)
Granted
Application number
JP17949884U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0519845Y2 (en]
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 filed Critical
Priority to JP1984179498U priority Critical patent/JPH0519845Y2/ja
Publication of JPS6193823U publication Critical patent/JPS6193823U/ja
Application granted granted Critical
Publication of JPH0519845Y2 publication Critical patent/JPH0519845Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Credit Cards Or The Like (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP1984179498U 1984-11-27 1984-11-27 Expired - Lifetime JPH0519845Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984179498U JPH0519845Y2 (en]) 1984-11-27 1984-11-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984179498U JPH0519845Y2 (en]) 1984-11-27 1984-11-27

Publications (2)

Publication Number Publication Date
JPS6193823U true JPS6193823U (en]) 1986-06-17
JPH0519845Y2 JPH0519845Y2 (en]) 1993-05-25

Family

ID=30737065

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984179498U Expired - Lifetime JPH0519845Y2 (en]) 1984-11-27 1984-11-27

Country Status (1)

Country Link
JP (1) JPH0519845Y2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63244401A (ja) * 1987-03-31 1988-10-11 Toppan Moore Co Ltd 磁気媒体及びその確認方法
JPH0322217A (ja) * 1989-06-20 1991-01-30 Tomoegawa Paper Co Ltd 磁気記録媒体

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890507A (en]) * 1972-03-02 1973-11-26
JPS5651136U (en]) * 1979-09-20 1981-05-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890507A (en]) * 1972-03-02 1973-11-26
JPS5651136U (en]) * 1979-09-20 1981-05-07

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63244401A (ja) * 1987-03-31 1988-10-11 Toppan Moore Co Ltd 磁気媒体及びその確認方法
JPH0322217A (ja) * 1989-06-20 1991-01-30 Tomoegawa Paper Co Ltd 磁気記録媒体

Also Published As

Publication number Publication date
JPH0519845Y2 (en]) 1993-05-25

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