JP2655829B2 - 教育用ボード - Google Patents

教育用ボード

Info

Publication number
JP2655829B2
JP2655829B2 JP7316408A JP31640895A JP2655829B2 JP 2655829 B2 JP2655829 B2 JP 2655829B2 JP 7316408 A JP7316408 A JP 7316408A JP 31640895 A JP31640895 A JP 31640895A JP 2655829 B2 JP2655829 B2 JP 2655829B2
Authority
JP
Japan
Prior art keywords
board
auxiliary
auxiliary board
guide member
educational
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP7316408A
Other languages
English (en)
Japanese (ja)
Other versions
JPH08216594A (ja
Inventor
張昌鎬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH08216594A publication Critical patent/JPH08216594A/ja
Application granted granted Critical
Publication of JP2655829B2 publication Critical patent/JP2655829B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • Drawing Aids And Blackboards (AREA)
JP7316408A 1994-12-30 1995-12-05 教育用ボード Expired - Fee Related JP2655829B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1019940039734A KR970010809B1 (ko) 1994-12-30 1994-12-30 승하강 개폐칠판의 승강위치 결정장치
KR1994-39734 1994-12-30

Publications (2)

Publication Number Publication Date
JPH08216594A JPH08216594A (ja) 1996-08-27
JP2655829B2 true JP2655829B2 (ja) 1997-09-24

Family

ID=19405779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7316408A Expired - Fee Related JP2655829B2 (ja) 1994-12-30 1995-12-05 教育用ボード

Country Status (2)

Country Link
JP (1) JP2655829B2 (ko)
KR (1) KR970010809B1 (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998058565A1 (en) * 1997-06-25 1998-12-30 Chang Ho Jang Ascendable blackboard
JP5405973B2 (ja) * 2009-10-13 2014-02-05 株式会社北島製作所 移動式黒板装置
KR101504741B1 (ko) * 2013-09-02 2015-03-20 장창호 슬라이드식 티브이를 구비한 칠판의 위치결정장치
CN104029541A (zh) * 2014-05-19 2014-09-10 魏玉兰 可调式黑板
CN110880256B (zh) * 2019-11-22 2021-08-17 湘南学院 一种英语教学用具有乐趣的英语竞赛设备
CN111063239B (zh) * 2020-02-27 2022-03-25 西安航空学院 一种转动式车辆部件展示教学架
CN113400840B (zh) * 2021-06-04 2022-06-14 江门职业技术学院 一种学前教育用教学展示板

Also Published As

Publication number Publication date
KR970010809B1 (ko) 1997-07-01
KR960020859A (ko) 1996-07-18
JPH08216594A (ja) 1996-08-27

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