CN108122456B - 一种物理教学用弹力演示装置 - Google Patents
一种物理教学用弹力演示装置 Download PDFInfo
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- CN108122456B CN108122456B CN201711249434.5A CN201711249434A CN108122456B CN 108122456 B CN108122456 B CN 108122456B CN 201711249434 A CN201711249434 A CN 201711249434A CN 108122456 B CN108122456 B CN 108122456B
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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
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/06—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics
- G09B23/08—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics
- G09B23/10—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for physics for statics or dynamics of solid bodies
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CN201711249434.5A CN108122456B (zh) | 2017-12-01 | 2017-12-01 | 一种物理教学用弹力演示装置 |
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CN201711249434.5A CN108122456B (zh) | 2017-12-01 | 2017-12-01 | 一种物理教学用弹力演示装置 |
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CN108122456A CN108122456A (zh) | 2018-06-05 |
CN108122456B true CN108122456B (zh) | 2019-11-22 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202339661U (zh) * | 2011-12-15 | 2012-07-18 | 王振美 | 一种物理教学用弹力演示装置 |
CN206505630U (zh) * | 2017-03-03 | 2017-09-19 | 淮阴师范学院 | 一种物理教学用弹力演示装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN204965856U (zh) * | 2015-10-09 | 2016-01-13 | 缑天宇 | 一种物理教学用弹力演示仪 |
CN204965857U (zh) * | 2015-10-09 | 2016-01-13 | 缑天宇 | 一种带导杆的物理教学用弹力演示仪 |
CN205122032U (zh) * | 2015-11-15 | 2016-03-30 | 朱迪 | 一种学生用的弹力演示仪 |
CN107351569A (zh) * | 2017-07-26 | 2017-11-17 | 赵文林 | 一种语文教育用书写板 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN202339661U (zh) * | 2011-12-15 | 2012-07-18 | 王振美 | 一种物理教学用弹力演示装置 |
CN206505630U (zh) * | 2017-03-03 | 2017-09-19 | 淮阴师范学院 | 一种物理教学用弹力演示装置 |
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Effective date of registration: 20191101 Address after: 318050 Room 308, No. 201, Zhuguang street, Lubei street, Luqiao District, Taizhou City, Zhejiang Province Applicant after: Taizhou Yiyi Technology Co., Ltd Address before: 518057 room 205, South complex building, Shenzhen high tech Industrial Park, Guangdong Applicant before: Yan Yuehong |
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Effective date of registration: 20201222 Address after: 251712 rope net world, Lizhuang Town, Huimin County, Binzhou City, Shandong Province Patentee after: Zhou Chun Address before: 318050 Room 308, 201 Zhuguang street, Lubei street, Luqiao District, Taizhou City, Zhejiang Province Patentee before: Taizhou Yiyi Technology Co.,Ltd. |
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Effective date of registration: 20211216 Address after: 276000 room 205, building 3, science and technology residence, south of shuangyueyuan Road West Section, high tech Industrial Development Zone, Linyi City, Shandong Province Patentee after: Linyi high tech talent education development group Co.,Ltd. Address before: 251712 rope net world, Lizhuang Town, Huimin County, Binzhou City, Shandong Province Patentee before: Zhou Chun |