JPS5830928U - 保護デイスク - Google Patents

保護デイスク

Info

Publication number
JPS5830928U
JPS5830928U JP12302681U JP12302681U JPS5830928U JP S5830928 U JPS5830928 U JP S5830928U JP 12302681 U JP12302681 U JP 12302681U JP 12302681 U JP12302681 U JP 12302681U JP S5830928 U JPS5830928 U JP S5830928U
Authority
JP
Japan
Prior art keywords
protective
protection disc
disk
mounting port
magnetic
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
JP12302681U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323777Y2 (cg-RX-API-DMAC7.html
Inventor
松浦　剛蔵
加藤　栄宏
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.)
Canon Electronics Inc
Original Assignee
Canon Electronics Inc
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 Canon Electronics Inc filed Critical Canon Electronics Inc
Priority to JP12302681U priority Critical patent/JPS5830928U/ja
Publication of JPS5830928U publication Critical patent/JPS5830928U/ja
Application granted granted Critical
Publication of JPS6323777Y2 publication Critical patent/JPS6323777Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Feeding And Guiding Record Carriers (AREA)
JP12302681U 1981-08-21 1981-08-21 保護デイスク Granted JPS5830928U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12302681U JPS5830928U (ja) 1981-08-21 1981-08-21 保護デイスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12302681U JPS5830928U (ja) 1981-08-21 1981-08-21 保護デイスク

Publications (2)

Publication Number Publication Date
JPS5830928U true JPS5830928U (ja) 1983-02-28
JPS6323777Y2 JPS6323777Y2 (cg-RX-API-DMAC7.html) 1988-06-30

Family

ID=29916933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12302681U Granted JPS5830928U (ja) 1981-08-21 1981-08-21 保護デイスク

Country Status (1)

Country Link
JP (1) JPS5830928U (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182964U (cg-RX-API-DMAC7.html) * 1985-04-30 1986-11-14

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922648A (cg-RX-API-DMAC7.html) * 1972-06-27 1974-02-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922648A (cg-RX-API-DMAC7.html) * 1972-06-27 1974-02-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61182964U (cg-RX-API-DMAC7.html) * 1985-04-30 1986-11-14

Also Published As

Publication number Publication date
JPS6323777Y2 (cg-RX-API-DMAC7.html) 1988-06-30

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