JPS6192526U - - Google Patents

Info

Publication number
JPS6192526U
JPS6192526U JP17754184U JP17754184U JPS6192526U JP S6192526 U JPS6192526 U JP S6192526U JP 17754184 U JP17754184 U JP 17754184U JP 17754184 U JP17754184 U JP 17754184U JP S6192526 U JPS6192526 U JP S6192526U
Authority
JP
Japan
Prior art keywords
grinding wheel
notch
annular protrusion
fitted
grinding
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
JP17754184U
Other languages
English (en)
Japanese (ja)
Other versions
JPS639374Y2 (zh
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 JP17754184U priority Critical patent/JPS639374Y2/ja
Publication of JPS6192526U publication Critical patent/JPS6192526U/ja
Application granted granted Critical
Publication of JPS639374Y2 publication Critical patent/JPS639374Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Polishing Bodies And Polishing Tools (AREA)
JP17754184U 1984-11-22 1984-11-22 Expired JPS639374Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17754184U JPS639374Y2 (zh) 1984-11-22 1984-11-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17754184U JPS639374Y2 (zh) 1984-11-22 1984-11-22

Publications (2)

Publication Number Publication Date
JPS6192526U true JPS6192526U (zh) 1986-06-16
JPS639374Y2 JPS639374Y2 (zh) 1988-03-19

Family

ID=30735110

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17754184U Expired JPS639374Y2 (zh) 1984-11-22 1984-11-22

Country Status (1)

Country Link
JP (1) JPS639374Y2 (zh)

Also Published As

Publication number Publication date
JPS639374Y2 (zh) 1988-03-19

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