KR870014694U - 다색심 샤프펜슬 - Google Patents

다색심 샤프펜슬

Info

Publication number
KR870014694U
KR870014694U KR2019860003370U KR860003370U KR870014694U KR 870014694 U KR870014694 U KR 870014694U KR 2019860003370 U KR2019860003370 U KR 2019860003370U KR 860003370 U KR860003370 U KR 860003370U KR 870014694 U KR870014694 U KR 870014694U
Authority
KR
South Korea
Prior art keywords
multicolored
mechanical pencil
pencil
mechanical
multicolored mechanical
Prior art date
Application number
KR2019860003370U
Other languages
English (en)
Other versions
KR890001873Y1 (ko
Inventor
김수경
Original Assignee
동아연필주식회사
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 by 동아연필주식회사 filed Critical 동아연필주식회사
Priority to KR2019860003370U priority Critical patent/KR890001873Y1/ko
Publication of KR870014694U publication Critical patent/KR870014694U/ko
Application granted granted Critical
Publication of KR890001873Y1 publication Critical patent/KR890001873Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/006—Pen or pencil barrels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
    • B43K21/006—Pencil-barrels
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K27/00—Multiple-point writing implements, e.g. multicolour; Combinations of writing implements
    • B43K27/04—Combinations of pencils
KR2019860003370U 1986-03-20 1986-03-20 다색심 샤프펜슬 KR890001873Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860003370U KR890001873Y1 (ko) 1986-03-20 1986-03-20 다색심 샤프펜슬

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860003370U KR890001873Y1 (ko) 1986-03-20 1986-03-20 다색심 샤프펜슬

Publications (2)

Publication Number Publication Date
KR870014694U true KR870014694U (ko) 1987-10-06
KR890001873Y1 KR890001873Y1 (ko) 1989-04-08

Family

ID=19249719

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860003370U KR890001873Y1 (ko) 1986-03-20 1986-03-20 다색심 샤프펜슬

Country Status (1)

Country Link
KR (1) KR890001873Y1 (ko)

Also Published As

Publication number Publication date
KR890001873Y1 (ko) 1989-04-08

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Legal Events

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