JPH02121987U - - Google Patents

Info

Publication number
JPH02121987U
JPH02121987U JP3173389U JP3173389U JPH02121987U JP H02121987 U JPH02121987 U JP H02121987U JP 3173389 U JP3173389 U JP 3173389U JP 3173389 U JP3173389 U JP 3173389U JP H02121987 U JPH02121987 U JP H02121987U
Authority
JP
Japan
Prior art keywords
clamping body
core
holding
utility
above structure
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
JP3173389U
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 JP3173389U priority Critical patent/JPH02121987U/ja
Publication of JPH02121987U publication Critical patent/JPH02121987U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
JP3173389U 1989-03-20 1989-03-20 Pending JPH02121987U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3173389U JPH02121987U (zh) 1989-03-20 1989-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3173389U JPH02121987U (zh) 1989-03-20 1989-03-20

Publications (1)

Publication Number Publication Date
JPH02121987U true JPH02121987U (zh) 1990-10-04

Family

ID=31257811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3173389U Pending JPH02121987U (zh) 1989-03-20 1989-03-20

Country Status (1)

Country Link
JP (1) JPH02121987U (zh)

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