KR950029855U - Open and close blackboard - Google Patents

Open and close blackboard

Info

Publication number
KR950029855U
KR950029855U KR2019940008811U KR19940008811U KR950029855U KR 950029855 U KR950029855 U KR 950029855U KR 2019940008811 U KR2019940008811 U KR 2019940008811U KR 19940008811 U KR19940008811 U KR 19940008811U KR 950029855 U KR950029855 U KR 950029855U
Authority
KR
South Korea
Prior art keywords
open
blackboard
close
close blackboard
Prior art date
Application number
KR2019940008811U
Other languages
Korean (ko)
Other versions
KR960004581Y1 (en
Inventor
장창호
Original Assignee
장창호
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 장창호 filed Critical 장창호
Priority to KR2019940008811U priority Critical patent/KR960004581Y1/en
Publication of KR950029855U publication Critical patent/KR950029855U/en
Application granted granted Critical
Publication of KR960004581Y1 publication Critical patent/KR960004581Y1/en

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
    • A47B97/001—Wall mounting or suspension arrangements 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
    • 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
KR2019940008811U 1994-04-25 1994-04-25 Opening and shutting blackboard KR960004581Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940008811U KR960004581Y1 (en) 1994-04-25 1994-04-25 Opening and shutting blackboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940008811U KR960004581Y1 (en) 1994-04-25 1994-04-25 Opening and shutting blackboard

Publications (2)

Publication Number Publication Date
KR950029855U true KR950029855U (en) 1995-11-20
KR960004581Y1 KR960004581Y1 (en) 1996-06-03

Family

ID=19381735

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940008811U KR960004581Y1 (en) 1994-04-25 1994-04-25 Opening and shutting blackboard

Country Status (1)

Country Link
KR (1) KR960004581Y1 (en)

Also Published As

Publication number Publication date
KR960004581Y1 (en) 1996-06-03

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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