KR910008928U - 심이 자동으로 인출되는 연필 - Google Patents

심이 자동으로 인출되는 연필

Info

Publication number
KR910008928U
KR910008928U KR2019890017010U KR890017010U KR910008928U KR 910008928 U KR910008928 U KR 910008928U KR 2019890017010 U KR2019890017010 U KR 2019890017010U KR 890017010 U KR890017010 U KR 890017010U KR 910008928 U KR910008928 U KR 910008928U
Authority
KR
South Korea
Prior art keywords
shim
pencil
automatically withdrawn
withdrawn
automatically
Prior art date
Application number
KR2019890017010U
Other languages
English (en)
Other versions
KR920007626Y1 (ko
Inventor
린고-싱
Original Assignee
모수 펜슬 코오포레이숀
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 모수 펜슬 코오포레이숀 filed Critical 모수 펜슬 코오포레이숀
Priority to KR2019890017010U priority Critical patent/KR920007626Y1/ko
Publication of KR910008928U publication Critical patent/KR910008928U/ko
Application granted granted Critical
Publication of KR920007626Y1 publication Critical patent/KR920007626Y1/ko

Links

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
    • B43K21/006—Pencil-barrels
    • 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
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
    • B43K24/088—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with spreading spring means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K25/00—Attaching writing implements to wearing apparel or objects involving constructional changes of the implements
    • B43K25/02—Clips
KR2019890017010U 1989-11-14 1989-11-14 심이 자동으로 인출되는 연필 KR920007626Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890017010U KR920007626Y1 (ko) 1989-11-14 1989-11-14 심이 자동으로 인출되는 연필

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890017010U KR920007626Y1 (ko) 1989-11-14 1989-11-14 심이 자동으로 인출되는 연필

Publications (2)

Publication Number Publication Date
KR910008928U true KR910008928U (ko) 1991-06-27
KR920007626Y1 KR920007626Y1 (ko) 1992-10-16

Family

ID=19291950

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890017010U KR920007626Y1 (ko) 1989-11-14 1989-11-14 심이 자동으로 인출되는 연필

Country Status (1)

Country Link
KR (1) KR920007626Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100583078B1 (ko) * 2003-12-23 2006-05-26 (주)빅365 연필심을 교체할 수 있는 연필

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100583078B1 (ko) * 2003-12-23 2006-05-26 (주)빅365 연필심을 교체할 수 있는 연필

Also Published As

Publication number Publication date
KR920007626Y1 (ko) 1992-10-16

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Legal Events

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