JPS57134774U - - Google Patents

Info

Publication number
JPS57134774U
JPS57134774U JP2117581U JP2117581U JPS57134774U JP S57134774 U JPS57134774 U JP S57134774U JP 2117581 U JP2117581 U JP 2117581U JP 2117581 U JP2117581 U JP 2117581U JP S57134774 U JPS57134774 U JP S57134774U
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.)
Granted
Application number
JP2117581U
Other languages
Japanese (ja)
Other versions
JPS6317071Y2 (cs
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 JP2117581U priority Critical patent/JPS6317071Y2/ja
Publication of JPS57134774U publication Critical patent/JPS57134774U/ja
Application granted granted Critical
Publication of JPS6317071Y2 publication Critical patent/JPS6317071Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Recording Or Reproduction (AREA)
  • Control Of Position Or Direction (AREA)
JP2117581U 1981-02-17 1981-02-17 Expired JPS6317071Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2117581U JPS6317071Y2 (cs) 1981-02-17 1981-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2117581U JPS6317071Y2 (cs) 1981-02-17 1981-02-17

Publications (2)

Publication Number Publication Date
JPS57134774U true JPS57134774U (cs) 1982-08-23
JPS6317071Y2 JPS6317071Y2 (cs) 1988-05-16

Family

ID=29819059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2117581U Expired JPS6317071Y2 (cs) 1981-02-17 1981-02-17

Country Status (1)

Country Link
JP (1) JPS6317071Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499295A2 (en) 1986-04-15 1992-08-19 Pioneer Electronic Corporation Method and apparatus for data recording disc playback

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0499295A2 (en) 1986-04-15 1992-08-19 Pioneer Electronic Corporation Method and apparatus for data recording disc playback

Also Published As

Publication number Publication date
JPS6317071Y2 (cs) 1988-05-16

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