JPS63160813U - - Google Patents

Info

Publication number
JPS63160813U
JPS63160813U JP3818587U JP3818587U JPS63160813U JP S63160813 U JPS63160813 U JP S63160813U JP 3818587 U JP3818587 U JP 3818587U JP 3818587 U JP3818587 U JP 3818587U JP S63160813 U JPS63160813 U JP S63160813U
Authority
JP
Japan
Prior art keywords
ring
thread
flat
utility
scope
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.)
Pending
Application number
JP3818587U
Other languages
English (en)
Japanese (ja)
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 JP3818587U priority Critical patent/JPS63160813U/ja
Publication of JPS63160813U publication Critical patent/JPS63160813U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Orthopedics, Nursing, And Contraception (AREA)
JP3818587U 1987-03-16 1987-03-16 Pending JPS63160813U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3818587U JPS63160813U (zh) 1987-03-16 1987-03-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3818587U JPS63160813U (zh) 1987-03-16 1987-03-16

Publications (1)

Publication Number Publication Date
JPS63160813U true JPS63160813U (zh) 1988-10-20

Family

ID=30850193

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3818587U Pending JPS63160813U (zh) 1987-03-16 1987-03-16

Country Status (1)

Country Link
JP (1) JPS63160813U (zh)

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