JPH045255Y2 - - Google Patents

Info

Publication number
JPH045255Y2
JPH045255Y2 JP7266987U JP7266987U JPH045255Y2 JP H045255 Y2 JPH045255 Y2 JP H045255Y2 JP 7266987 U JP7266987 U JP 7266987U JP 7266987 U JP7266987 U JP 7266987U JP H045255 Y2 JPH045255 Y2 JP H045255Y2
Authority
JP
Japan
Prior art keywords
abrasive
piece
hole
center
auxiliary
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.)
Expired
Application number
JP7266987U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63182864U (en]
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 JP7266987U priority Critical patent/JPH045255Y2/ja
Publication of JPS63182864U publication Critical patent/JPS63182864U/ja
Application granted granted Critical
Publication of JPH045255Y2 publication Critical patent/JPH045255Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
JP7266987U 1987-05-14 1987-05-14 Expired JPH045255Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7266987U JPH045255Y2 (en]) 1987-05-14 1987-05-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7266987U JPH045255Y2 (en]) 1987-05-14 1987-05-14

Publications (2)

Publication Number Publication Date
JPS63182864U JPS63182864U (en]) 1988-11-25
JPH045255Y2 true JPH045255Y2 (en]) 1992-02-14

Family

ID=30916324

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7266987U Expired JPH045255Y2 (en]) 1987-05-14 1987-05-14

Country Status (1)

Country Link
JP (1) JPH045255Y2 (en])

Also Published As

Publication number Publication date
JPS63182864U (en]) 1988-11-25

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