KR960030768U - 절첩식 칠판 - Google Patents

절첩식 칠판

Info

Publication number
KR960030768U
KR960030768U KR2019950004857U KR19950004857U KR960030768U KR 960030768 U KR960030768 U KR 960030768U KR 2019950004857 U KR2019950004857 U KR 2019950004857U KR 19950004857 U KR19950004857 U KR 19950004857U KR 960030768 U KR960030768 U KR 960030768U
Authority
KR
South Korea
Prior art keywords
folding blackboard
blackboard
folding
Prior art date
Application number
KR2019950004857U
Other languages
English (en)
Other versions
KR0121915Y1 (ko
Inventor
이상첨
Original Assignee
이상첨
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 이상첨 filed Critical 이상첨
Priority to KR2019950004857U priority Critical patent/KR0121915Y1/ko
Publication of KR960030768U publication Critical patent/KR960030768U/ko
Application granted granted Critical
Publication of KR0121915Y1 publication Critical patent/KR0121915Y1/ko

Links

Classifications

    • 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
    • A47B97/04—Easels or stands for blackboards or the like
    • 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
KR2019950004857U 1995-03-20 1995-03-20 절첩식 칠판 KR0121915Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950004857U KR0121915Y1 (ko) 1995-03-20 1995-03-20 절첩식 칠판

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950004857U KR0121915Y1 (ko) 1995-03-20 1995-03-20 절첩식 칠판

Publications (2)

Publication Number Publication Date
KR960030768U true KR960030768U (ko) 1996-10-22
KR0121915Y1 KR0121915Y1 (ko) 1998-08-01

Family

ID=19409503

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950004857U KR0121915Y1 (ko) 1995-03-20 1995-03-20 절첩식 칠판

Country Status (1)

Country Link
KR (1) KR0121915Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101225540B1 (ko) * 2010-08-05 2013-01-23 이성연 친환경 다기능 4면 여닫이칠판

Also Published As

Publication number Publication date
KR0121915Y1 (ko) 1998-08-01

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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