JPH01181135U - - Google Patents

Info

Publication number
JPH01181135U
JPH01181135U JP1988079320U JP7932088U JPH01181135U JP H01181135 U JPH01181135 U JP H01181135U JP 1988079320 U JP1988079320 U JP 1988079320U JP 7932088 U JP7932088 U JP 7932088U JP H01181135 U JPH01181135 U JP H01181135U
Authority
JP
Japan
Prior art keywords
substrates
recording medium
information recording
spacer
air
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
JP1988079320U
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 JP1988079320U priority Critical patent/JPH01181135U/ja
Publication of JPH01181135U publication Critical patent/JPH01181135U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Optical Record Carriers And Manufacture Thereof (AREA)
JP1988079320U 1988-06-15 1988-06-15 Pending JPH01181135U (US20020193084A1-20021219-M00002.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988079320U JPH01181135U (US20020193084A1-20021219-M00002.png) 1988-06-15 1988-06-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988079320U JPH01181135U (US20020193084A1-20021219-M00002.png) 1988-06-15 1988-06-15

Publications (1)

Publication Number Publication Date
JPH01181135U true JPH01181135U (US20020193084A1-20021219-M00002.png) 1989-12-27

Family

ID=31304205

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988079320U Pending JPH01181135U (US20020193084A1-20021219-M00002.png) 1988-06-15 1988-06-15

Country Status (1)

Country Link
JP (1) JPH01181135U (US20020193084A1-20021219-M00002.png)

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