JPH01146353U - - Google Patents

Info

Publication number
JPH01146353U
JPH01146353U JP4268488U JP4268488U JPH01146353U JP H01146353 U JPH01146353 U JP H01146353U JP 4268488 U JP4268488 U JP 4268488U JP 4268488 U JP4268488 U JP 4268488U JP H01146353 U JPH01146353 U JP H01146353U
Authority
JP
Japan
Prior art keywords
optical
recording area
card
optical recording
reading device
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
JP4268488U
Other languages
English (en)
Japanese (ja)
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 JP4268488U priority Critical patent/JPH01146353U/ja
Publication of JPH01146353U publication Critical patent/JPH01146353U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Credit Cards Or The Like (AREA)
JP4268488U 1988-03-30 1988-03-30 Pending JPH01146353U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4268488U JPH01146353U (zh) 1988-03-30 1988-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4268488U JPH01146353U (zh) 1988-03-30 1988-03-30

Publications (1)

Publication Number Publication Date
JPH01146353U true JPH01146353U (zh) 1989-10-09

Family

ID=31269092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4268488U Pending JPH01146353U (zh) 1988-03-30 1988-03-30

Country Status (1)

Country Link
JP (1) JPH01146353U (zh)

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