KR910007433Y1 - 샤아프펜슬의 리이드척 - Google Patents

샤아프펜슬의 리이드척 Download PDF

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Publication number
KR910007433Y1
KR910007433Y1 KR2019890013507U KR890013507U KR910007433Y1 KR 910007433 Y1 KR910007433 Y1 KR 910007433Y1 KR 2019890013507 U KR2019890013507 U KR 2019890013507U KR 890013507 U KR890013507 U KR 890013507U KR 910007433 Y1 KR910007433 Y1 KR 910007433Y1
Authority
KR
South Korea
Prior art keywords
lead
chuck
slider
spring
sleeve
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
KR2019890013507U
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English (en)
Korean (ko)
Other versions
KR900016872U (ko
Inventor
히데헤이 가게야마
요시히데 미츠야
Original Assignee
가부시키가이샤 고도부키
가게야마 도시히코
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.)
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Publication date
Application filed by 가부시키가이샤 고도부키, 가게야마 도시히코 filed Critical 가부시키가이샤 고도부키
Publication of KR900016872U publication Critical patent/KR900016872U/ko
Application granted granted Critical
Publication of KR910007433Y1 publication Critical patent/KR910007433Y1/ko
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
    • B43K21/033—Writing-core feeding mechanisms with sliding tubelike writing-core guide with automatic feed by pressure during use of pencil
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/22—Writing-cores gripping means, e.g. chucks

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
KR2019890013507U 1989-03-27 1989-09-12 샤아프펜슬의 리이드척 Expired KR910007433Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1989033153U JPH02124192U (enrdf_load_stackoverflow) 1989-03-27 1989-03-27
JP1-33153 1989-03-27

Publications (2)

Publication Number Publication Date
KR900016872U KR900016872U (ko) 1990-10-05
KR910007433Y1 true KR910007433Y1 (ko) 1991-09-27

Family

ID=31536574

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890013507U Expired KR910007433Y1 (ko) 1989-03-27 1989-09-12 샤아프펜슬의 리이드척

Country Status (2)

Country Link
JP (1) JPH02124192U (enrdf_load_stackoverflow)
KR (1) KR910007433Y1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
KR900016872U (ko) 1990-10-05
JPH02124192U (enrdf_load_stackoverflow) 1990-10-12

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