KR880004412U - 입출식 고무지우개 - Google Patents

입출식 고무지우개

Info

Publication number
KR880004412U
KR880004412U KR2019860013340U KR860013340U KR880004412U KR 880004412 U KR880004412 U KR 880004412U KR 2019860013340 U KR2019860013340 U KR 2019860013340U KR 860013340 U KR860013340 U KR 860013340U KR 880004412 U KR880004412 U KR 880004412U
Authority
KR
South Korea
Prior art keywords
rubber eraser
eraser
rubber
Prior art date
Application number
KR2019860013340U
Other languages
English (en)
Other versions
KR890003654Y1 (ko
Inventor
서연수
Original Assignee
서연수
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 서연수 filed Critical 서연수
Priority to KR2019860013340U priority Critical patent/KR890003654Y1/ko
Publication of KR880004412U publication Critical patent/KR880004412U/ko
Application granted granted Critical
Publication of KR890003654Y1 publication Critical patent/KR890003654Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056—Holders for erasers
    • B43L19/0068—Hand-held holders
    • B43L19/0075—Hand-held holders of the pencil type
    • B43L19/0081—Hand-held holders of the pencil type of the mechanical pencil type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Toys (AREA)
KR2019860013340U 1986-08-30 1986-08-30 입출식 고무지우개 KR890003654Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860013340U KR890003654Y1 (ko) 1986-08-30 1986-08-30 입출식 고무지우개

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860013340U KR890003654Y1 (ko) 1986-08-30 1986-08-30 입출식 고무지우개

Publications (2)

Publication Number Publication Date
KR880004412U true KR880004412U (ko) 1988-05-07
KR890003654Y1 KR890003654Y1 (ko) 1989-05-31

Family

ID=19255355

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860013340U KR890003654Y1 (ko) 1986-08-30 1986-08-30 입출식 고무지우개

Country Status (1)

Country Link
KR (1) KR890003654Y1 (ko)

Also Published As

Publication number Publication date
KR890003654Y1 (ko) 1989-05-31

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee