CN107077798B - 包括一字型软管的学习用教具 - Google Patents

包括一字型软管的学习用教具 Download PDF

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Publication number
CN107077798B
CN107077798B CN201680001482.XA CN201680001482A CN107077798B CN 107077798 B CN107077798 B CN 107077798B CN 201680001482 A CN201680001482 A CN 201680001482A CN 107077798 B CN107077798 B CN 107077798B
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China
Prior art keywords
teaching aid
connecting component
type
pair
study
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CN201680001482.XA
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English (en)
Chinese (zh)
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CN107077798A (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 CN107077798A publication Critical patent/CN107077798A/zh
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching 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)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Toys (AREA)
CN201680001482.XA 2015-09-04 2016-08-31 包括一字型软管的学习用教具 Active CN107077798B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020150125213A KR101591667B1 (ko) 2015-09-04 2015-09-04 일자형 플렉시블관을 갖는 학습용 교구
KR10-2015-0125213 2015-09-04
PCT/KR2016/009723 WO2017039319A1 (ko) 2015-09-04 2016-08-31 일자형 플렉시블관을 갖는 학습용 교구

Publications (2)

Publication Number Publication Date
CN107077798A CN107077798A (zh) 2017-08-18
CN107077798B true CN107077798B (zh) 2019-09-10

Family

ID=55356277

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680001482.XA Active CN107077798B (zh) 2015-09-04 2016-08-31 包括一字型软管的学习用教具

Country Status (3)

Country Link
KR (1) KR101591667B1 (ko)
CN (1) CN107077798B (ko)
WO (1) WO2017039319A1 (ko)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2069591U (zh) * 1989-10-17 1991-01-16 陈学礼 装配式立体几何框架模型
CN2544776Y (zh) * 2002-06-19 2003-04-16 薛浩亮 软接头
CN2581034Y (zh) * 2002-10-18 2003-10-22 薛浩亮 玩具接头
KR20040096310A (ko) * 2003-05-09 2004-11-16 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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85203020U (zh) * 1985-07-23 1985-12-20 新疆维吾尔族自治区石河子市第一中学 套管配接式几何体教学用具
KR920003923Y1 (ko) * 1990-05-03 1992-06-13 김석규 유희구
CN2078641U (zh) * 1990-07-11 1991-06-12 于巧云 多用彩棍
DK173103B1 (da) * 1997-09-18 2000-01-17 Lego As Legetøjsbyggesæt omfattende et rørformet, langstrakt, fleksibelt legetøjsbyggeelement, og et sådant legetøjsbyggeelement
US20060277739A1 (en) * 2005-06-13 2006-12-14 Yeh Liang C DIY combining method for straws
JP2007309896A (ja) 2006-05-22 2007-11-29 Nishimatsu Constr Co Ltd 鉄筋の定着長さ測定器
CN201593540U (zh) * 2009-05-19 2010-09-29 李进 用于儿童用品的多功能组合连接件
CN103123755A (zh) * 2011-11-18 2013-05-29 马雪梅 平面图形演示装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2069591U (zh) * 1989-10-17 1991-01-16 陈学礼 装配式立体几何框架模型
CN2544776Y (zh) * 2002-06-19 2003-04-16 薛浩亮 软接头
CN2581034Y (zh) * 2002-10-18 2003-10-22 薛浩亮 玩具接头
KR20040096310A (ko) * 2003-05-09 2004-11-16 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

Also Published As

Publication number Publication date
KR101591667B1 (ko) 2016-02-04
WO2017039319A1 (ko) 2017-03-09
CN107077798A (zh) 2017-08-18

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Effective date of registration: 20210824

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