KR950003389U - Blackboard eraser hair - Google Patents

Blackboard eraser hair

Info

Publication number
KR950003389U
KR950003389U KR2019930012244U KR930012244U KR950003389U KR 950003389 U KR950003389 U KR 950003389U KR 2019930012244 U KR2019930012244 U KR 2019930012244U KR 930012244 U KR930012244 U KR 930012244U KR 950003389 U KR950003389 U KR 950003389U
Authority
KR
South Korea
Prior art keywords
blackboard eraser
eraser hair
hair
blackboard
eraser
Prior art date
Application number
KR2019930012244U
Other languages
Korean (ko)
Other versions
KR950006566Y1 (en
Inventor
조금환
Original Assignee
조미정
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 조미정 filed Critical 조미정
Priority to KR2019930012244U priority Critical patent/KR950006566Y1/en
Publication of KR950003389U publication Critical patent/KR950003389U/en
Application granted granted Critical
Publication of KR950006566Y1 publication Critical patent/KR950006566Y1/en

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
    • B43L19/0037—Eraser cleaners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/02—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by distortion, beating, or vibration of the surface to be cleaned
KR2019930012244U 1993-07-05 1993-07-05 Blackboard eraser KR950006566Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019930012244U KR950006566Y1 (en) 1993-07-05 1993-07-05 Blackboard eraser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019930012244U KR950006566Y1 (en) 1993-07-05 1993-07-05 Blackboard eraser

Publications (2)

Publication Number Publication Date
KR950003389U true KR950003389U (en) 1995-02-16
KR950006566Y1 KR950006566Y1 (en) 1995-08-14

Family

ID=19358481

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019930012244U KR950006566Y1 (en) 1993-07-05 1993-07-05 Blackboard eraser

Country Status (1)

Country Link
KR (1) KR950006566Y1 (en)

Also Published As

Publication number Publication date
KR950006566Y1 (en) 1995-08-14

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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
FPAY Annual fee payment

Payment date: 19970508

Year of fee payment: 13

EXPY Expiration of term