CN106688026B - 包括多边形软管的用于学习的教具 - Google Patents

包括多边形软管的用于学习的教具 Download PDF

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Publication number
CN106688026B
CN106688026B CN201680001477.9A CN201680001477A CN106688026B CN 106688026 B CN106688026 B CN 106688026B CN 201680001477 A CN201680001477 A CN 201680001477A CN 106688026 B CN106688026 B CN 106688026B
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CN
China
Prior art keywords
teaching aid
circular pipe
study
polygon
connecting component
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Active
Application number
CN201680001477.9A
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English (en)
Chinese (zh)
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CN106688026A (zh
Inventor
金香淑
赵程济
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Rentaiju Road
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Industry Academic Cooperation Foundation of Inje University
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Publication of CN106688026A publication Critical patent/CN106688026A/zh
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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00Teaching not covered by other main groups of this subclass

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  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Supports For Pipes And Cables (AREA)
CN201680001477.9A 2015-09-04 2016-08-31 包括多边形软管的用于学习的教具 Active CN106688026B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020150125215A KR101591669B1 (ko) 2015-09-04 2015-09-04 다각형 플렉시블관을 갖는 학습용 교구
KR10-2015-0125215 2015-09-04
PCT/KR2016/009721 WO2017039317A1 (ko) 2015-09-04 2016-08-31 다각형 플렉시블관을 갖는 학습용 교구

Publications (2)

Publication Number Publication Date
CN106688026A CN106688026A (zh) 2017-05-17
CN106688026B true CN106688026B (zh) 2019-01-01

Family

ID=55356278

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680001477.9A Active CN106688026B (zh) 2015-09-04 2016-08-31 包括多边形软管的用于学习的教具

Country Status (3)

Country Link
KR (1) KR101591669B1 (ko)
CN (1) CN106688026B (ko)
WO (1) WO2017039317A1 (ko)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2264947Y (zh) * 1996-05-07 1997-10-15 杨兴智 塑性多变立体几何模型
KR100485905B1 (ko) * 2003-05-09 2005-04-29 주식회사 한솔비전 교육용 신호시스템
JP2008126041A (ja) * 2006-11-21 2008-06-05 Shuichi Tsuda 人形、おもちゃのロボットなどの構成部材
CN201946173U (zh) * 2011-01-10 2011-08-24 刘莹 一种演示圆锥体体积的教具

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR920003923Y1 (ko) * 1990-05-03 1992-06-13 김석규 유희구
DK173103B1 (da) * 1997-09-18 2000-01-17 Lego As Legetøjsbyggesæt omfattende et rørformet, langstrakt, fleksibelt legetøjsbyggeelement, og et sådant legetøjsbyggeelement
KR200406254Y1 (ko) * 2005-10-26 2006-01-20 윤봉석 자석 완구용 패널
JP2007309896A (ja) 2006-05-22 2007-11-29 Nishimatsu Constr Co Ltd 鉄筋の定着長さ測定器
KR20090011588U (ko) * 2008-05-09 2009-11-12 박세균 직육면체 블럭에 의한 퍼즐식 수학 사칙연산셈 교습구
CN102324201B (zh) * 2011-10-14 2013-03-27 卢雪梅 小学数学空间图形演示组合教具
KR101616986B1 (ko) * 2013-12-19 2016-04-29 이성진 모형 조립용 연결부재 및 이를 포함하는 모형키트

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2264947Y (zh) * 1996-05-07 1997-10-15 杨兴智 塑性多变立体几何模型
KR100485905B1 (ko) * 2003-05-09 2005-04-29 주식회사 한솔비전 교육용 신호시스템
JP2008126041A (ja) * 2006-11-21 2008-06-05 Shuichi Tsuda 人形、おもちゃのロボットなどの構成部材
CN201946173U (zh) * 2011-01-10 2011-08-24 刘莹 一种演示圆锥体体积的教具

Also Published As

Publication number Publication date
CN106688026A (zh) 2017-05-17
KR101591669B1 (ko) 2016-02-04
WO2017039317A1 (ko) 2017-03-09

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Effective date of registration: 20210826

Address after: South Korea gyeongshang Road, Jinhai City

Patentee after: Rentaiju Road

Address before: South Korea gyeongshang Road, Jinhai City

Patentee before: INJE University INDUSTRY ACADEMIC COOPERATION FOUNDATION

TR01 Transfer of patent right