JPH01138499U - - Google Patents

Info

Publication number
JPH01138499U
JPH01138499U JP3446988U JP3446988U JPH01138499U JP H01138499 U JPH01138499 U JP H01138499U JP 3446988 U JP3446988 U JP 3446988U JP 3446988 U JP3446988 U JP 3446988U JP H01138499 U JPH01138499 U JP H01138499U
Authority
JP
Japan
Prior art keywords
magnetic
rotating
magnet
disk
magnetic fluid
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
JP3446988U
Other languages
English (en)
Japanese (ja)
Other versions
JPH046800Y2 (enrdf_load_stackoverflow
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 JP3446988U priority Critical patent/JPH046800Y2/ja
Publication of JPH01138499U publication Critical patent/JPH01138499U/ja
Application granted granted Critical
Publication of JPH046800Y2 publication Critical patent/JPH046800Y2/ja
Expired legal-status Critical Current

Links

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  • Toys (AREA)
JP3446988U 1988-03-17 1988-03-17 Expired JPH046800Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3446988U JPH046800Y2 (enrdf_load_stackoverflow) 1988-03-17 1988-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3446988U JPH046800Y2 (enrdf_load_stackoverflow) 1988-03-17 1988-03-17

Publications (2)

Publication Number Publication Date
JPH01138499U true JPH01138499U (enrdf_load_stackoverflow) 1989-09-21
JPH046800Y2 JPH046800Y2 (enrdf_load_stackoverflow) 1992-02-24

Family

ID=31261177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3446988U Expired JPH046800Y2 (enrdf_load_stackoverflow) 1988-03-17 1988-03-17

Country Status (1)

Country Link
JP (1) JPH046800Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH046800Y2 (enrdf_load_stackoverflow) 1992-02-24

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