KR960010291U - 개폐식 미닫이 칠판 - Google Patents

개폐식 미닫이 칠판

Info

Publication number
KR960010291U
KR960010291U KR2019940022840U KR19940022840U KR960010291U KR 960010291 U KR960010291 U KR 960010291U KR 2019940022840 U KR2019940022840 U KR 2019940022840U KR 19940022840 U KR19940022840 U KR 19940022840U KR 960010291 U KR960010291 U KR 960010291U
Authority
KR
South Korea
Prior art keywords
retractable sliding
sliding blackboard
blackboard
retractable
sliding
Prior art date
Application number
KR2019940022840U
Other languages
English (en)
Other versions
KR960008648Y1 (ko
Inventor
장창호
Original Assignee
한국흑판교재 주식회사
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 한국흑판교재 주식회사 filed Critical 한국흑판교재 주식회사
Priority to KR2019940022840U priority Critical patent/KR960008648Y1/ko
Publication of KR960010291U publication Critical patent/KR960010291U/ko
Application granted granted Critical
Publication of KR960008648Y1 publication Critical patent/KR960008648Y1/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
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing
    • B43L1/04—Blackboards
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B97/001—Wall mounting or suspension arrangements for blackboards or the like
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0022—Slides
KR2019940022840U 1994-09-05 1994-09-05 개폐식 미닫이 칠판 KR960008648Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940022840U KR960008648Y1 (ko) 1994-09-05 1994-09-05 개폐식 미닫이 칠판

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940022840U KR960008648Y1 (ko) 1994-09-05 1994-09-05 개폐식 미닫이 칠판

Publications (2)

Publication Number Publication Date
KR960010291U true KR960010291U (ko) 1996-04-12
KR960008648Y1 KR960008648Y1 (ko) 1996-10-07

Family

ID=19392472

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940022840U KR960008648Y1 (ko) 1994-09-05 1994-09-05 개폐식 미닫이 칠판

Country Status (1)

Country Link
KR (1) KR960008648Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101588555B1 (ko) 2015-06-23 2016-01-28 박찬화 미닫이 칠판
KR102467168B1 (ko) 2022-05-25 2022-11-16 주식회사 교구나라 개량된 취출구조를 갖는 미닫이형 칠판 구조체

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101588555B1 (ko) 2015-06-23 2016-01-28 박찬화 미닫이 칠판
KR102467168B1 (ko) 2022-05-25 2022-11-16 주식회사 교구나라 개량된 취출구조를 갖는 미닫이형 칠판 구조체

Also Published As

Publication number Publication date
KR960008648Y1 (ko) 1996-10-07

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee