KR910001045Y1 - 샤아프펜슬의 녹크부 - Google Patents

샤아프펜슬의 녹크부 Download PDF

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Publication number
KR910001045Y1
KR910001045Y1 KR2019880015518U KR880015518U KR910001045Y1 KR 910001045 Y1 KR910001045 Y1 KR 910001045Y1 KR 2019880015518 U KR2019880015518 U KR 2019880015518U KR 880015518 U KR880015518 U KR 880015518U KR 910001045 Y1 KR910001045 Y1 KR 910001045Y1
Authority
KR
South Korea
Prior art keywords
eraser rubber
rubber support
storage tank
knock
outer cylinder
Prior art date
Application number
KR2019880015518U
Other languages
English (en)
Korean (ko)
Other versions
KR890006662U (ko
Inventor
히데헤이 가게야마
요우이치 나카자토
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.)
Filing date
Publication date
Application filed by 가부시키가이샤 고도부키, 가게야마 도시히코 filed Critical 가부시키가이샤 고도부키
Publication of KR890006662U publication Critical patent/KR890006662U/ko
Application granted granted Critical
Publication of KR910001045Y1 publication Critical patent/KR910001045Y1/ko

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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
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
    • 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
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/03—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by flicking or tilting
    • 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
    • B43K29/00—Combinations of writing implements with other articles
    • B43K29/02—Combinations of writing implements with other articles with rubbers

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
KR2019880015518U 1987-09-22 1988-09-22 샤아프펜슬의 녹크부 KR910001045Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1987145831U JPS6450988U (US20090163788A1-20090625-C00002.png) 1987-09-22 1987-09-22
JP62-145831 1987-09-22

Publications (2)

Publication Number Publication Date
KR890006662U KR890006662U (ko) 1989-05-15
KR910001045Y1 true KR910001045Y1 (ko) 1991-02-21

Family

ID=31414764

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880015518U KR910001045Y1 (ko) 1987-09-22 1988-09-22 샤아프펜슬의 녹크부

Country Status (2)

Country Link
JP (1) JPS6450988U (US20090163788A1-20090625-C00002.png)
KR (1) KR910001045Y1 (US20090163788A1-20090625-C00002.png)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5826582B2 (ja) * 1978-03-01 1983-06-03 日本国有鉄道 端末システムの障害通知方式

Also Published As

Publication number Publication date
JPS6450988U (US20090163788A1-20090625-C00002.png) 1989-03-29
KR890006662U (ko) 1989-05-15

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A201 Request for examination
E701 Decision to grant or registration of patent right
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Payment date: 19930331

Year of fee payment: 4

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