KR910016625U - 샤프펜의 심 압출장치 - Google Patents

샤프펜의 심 압출장치

Info

Publication number
KR910016625U
KR910016625U KR2019900003690U KR900003690U KR910016625U KR 910016625 U KR910016625 U KR 910016625U KR 2019900003690 U KR2019900003690 U KR 2019900003690U KR 900003690 U KR900003690 U KR 900003690U KR 910016625 U KR910016625 U KR 910016625U
Authority
KR
South Korea
Prior art keywords
mechanical pencil
extruder
pencil extruder
mechanical
pencil
Prior art date
Application number
KR2019900003690U
Other languages
English (en)
Other versions
KR940006417Y1 (ko
Inventor
김재식
Original Assignee
김재식
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 김재식 filed Critical 김재식
Priority to KR2019900003690U priority Critical patent/KR940006417Y1/ko
Publication of KR910016625U publication Critical patent/KR910016625U/ko
Application granted granted Critical
Publication of KR940006417Y1 publication Critical patent/KR940006417Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00—Propelling pencils
KR2019900003690U 1990-03-29 1990-03-29 샤프펜의 심 압출장치 KR940006417Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900003690U KR940006417Y1 (ko) 1990-03-29 1990-03-29 샤프펜의 심 압출장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900003690U KR940006417Y1 (ko) 1990-03-29 1990-03-29 샤프펜의 심 압출장치

Publications (2)

Publication Number Publication Date
KR910016625U true KR910016625U (ko) 1991-10-26
KR940006417Y1 KR940006417Y1 (ko) 1994-09-24

Family

ID=19297138

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900003690U KR940006417Y1 (ko) 1990-03-29 1990-03-29 샤프펜의 심 압출장치

Country Status (1)

Country Link
KR (1) KR940006417Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200488805Y1 (ko) * 2017-07-06 2019-07-15 김영호 목재 자루가 구비된 샤프펜슬

Also Published As

Publication number Publication date
KR940006417Y1 (ko) 1994-09-24

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Legal Events

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