CN103950329A - 电动黑板擦装置 - Google Patents
电动黑板擦装置 Download PDFInfo
- Publication number
- CN103950329A CN103950329A CN201410001928.1A CN201410001928A CN103950329A CN 103950329 A CN103950329 A CN 103950329A CN 201410001928 A CN201410001928 A CN 201410001928A CN 103950329 A CN103950329 A CN 103950329A
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- blackboard eraser
- blackboard
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- slide
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- 238000005096 rolling process Methods 0.000 claims abstract description 9
- 239000000428 dust Substances 0.000 description 8
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410001928.1A CN103950329B (zh) | 2014-01-01 | 2014-01-01 | 电动黑板擦装置 |
Applications Claiming Priority (1)
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CN201410001928.1A CN103950329B (zh) | 2014-01-01 | 2014-01-01 | 电动黑板擦装置 |
Publications (2)
Publication Number | Publication Date |
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CN103950329A true CN103950329A (zh) | 2014-07-30 |
CN103950329B CN103950329B (zh) | 2015-09-09 |
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CN201410001928.1A Expired - Fee Related CN103950329B (zh) | 2014-01-01 | 2014-01-01 | 电动黑板擦装置 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106183561A (zh) * | 2016-08-18 | 2016-12-07 | 叶芳 | 一种螺杆式电动黑板擦拭机构 |
CN106240203A (zh) * | 2016-08-18 | 2016-12-21 | 叶芳 | 一种电动擦黑板机构 |
CN106274178A (zh) * | 2016-08-25 | 2017-01-04 | 叶芳 | 一种气动提升式黑板 |
CN106585232A (zh) * | 2017-02-06 | 2017-04-26 | 钱珅东 | 一种会计教学用擦黑板装置 |
CN108215600A (zh) * | 2018-04-15 | 2018-06-29 | 李昶进 | 一种快速擦除黑板的装置 |
CN111265693A (zh) * | 2020-04-02 | 2020-06-12 | 湖州众合孵化器有限公司 | 一种悬挂于房顶的大范围喷洒式消毒装置 |
CN113674651A (zh) * | 2021-08-06 | 2021-11-19 | 安徽多效信息科技有限公司 | 一种大数据用统计分析直观展示装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216776A (en) * | 1992-01-27 | 1993-06-08 | Dennison Daniel C | Automatic blackboard eraser apparatus |
JPH10315690A (ja) * | 1997-03-17 | 1998-12-02 | Masami Honma | 消去装置 |
CN2477403Y (zh) * | 2001-05-08 | 2002-02-20 | 梅倩 | 电动黑板擦 |
CN201231625Y (zh) * | 2008-07-30 | 2009-05-06 | 温洋 | 自动清除粉笔灰的黑板 |
CN201456808U (zh) * | 2009-06-05 | 2010-05-12 | 柳丽莎 | 一种电动黑板擦 |
CN201530231U (zh) * | 2009-11-20 | 2010-07-21 | 王思远 | 视觉识别全自控擦板装置 |
CN201736685U (zh) * | 2010-07-27 | 2011-02-09 | 浙江商业职业技术学院 | 一种自动擦黑板装置 |
-
2014
- 2014-01-01 CN CN201410001928.1A patent/CN103950329B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5216776A (en) * | 1992-01-27 | 1993-06-08 | Dennison Daniel C | Automatic blackboard eraser apparatus |
JPH10315690A (ja) * | 1997-03-17 | 1998-12-02 | Masami Honma | 消去装置 |
CN2477403Y (zh) * | 2001-05-08 | 2002-02-20 | 梅倩 | 电动黑板擦 |
CN201231625Y (zh) * | 2008-07-30 | 2009-05-06 | 温洋 | 自动清除粉笔灰的黑板 |
CN201456808U (zh) * | 2009-06-05 | 2010-05-12 | 柳丽莎 | 一种电动黑板擦 |
CN201530231U (zh) * | 2009-11-20 | 2010-07-21 | 王思远 | 视觉识别全自控擦板装置 |
CN201736685U (zh) * | 2010-07-27 | 2011-02-09 | 浙江商业职业技术学院 | 一种自动擦黑板装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106183561A (zh) * | 2016-08-18 | 2016-12-07 | 叶芳 | 一种螺杆式电动黑板擦拭机构 |
CN106240203A (zh) * | 2016-08-18 | 2016-12-21 | 叶芳 | 一种电动擦黑板机构 |
CN106274178A (zh) * | 2016-08-25 | 2017-01-04 | 叶芳 | 一种气动提升式黑板 |
CN106585232A (zh) * | 2017-02-06 | 2017-04-26 | 钱珅东 | 一种会计教学用擦黑板装置 |
CN106585232B (zh) * | 2017-02-06 | 2018-06-05 | 陕西国际商贸学院 | 一种会计教学用擦黑板装置 |
CN108215600A (zh) * | 2018-04-15 | 2018-06-29 | 李昶进 | 一种快速擦除黑板的装置 |
CN111265693A (zh) * | 2020-04-02 | 2020-06-12 | 湖州众合孵化器有限公司 | 一种悬挂于房顶的大范围喷洒式消毒装置 |
CN113674651A (zh) * | 2021-08-06 | 2021-11-19 | 安徽多效信息科技有限公司 | 一种大数据用统计分析直观展示装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103950329B (zh) | 2015-09-09 |
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Inventor after: Zhang Jiapeng Inventor before: Mei Youzhi |
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Effective date of registration: 20170427 Address after: 300000 Tianjin city Hongqiao District Xianyang road Qingyuan building 11 602 Patentee after: Zhang Jiapeng Address before: 200237 Shanghai, Minhang District, a Village No. 201 room rose Patentee before: Mei Youzhi |
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Effective date of registration: 20181205 Address after: 230031 Woye Garden Commercial Building B-2704, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Address before: 300000 Qingyuan Building, Xianyang North Road, Hongqiao District, Tianjin, 11th Gate 602 Patentee before: Zhang Jiapeng |
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Effective date of registration: 20191114 Address after: Room 1706, block B, building 2, Lifeng business center, Wuzhong District, Suzhou City, Jiangsu Province 215100 Patentee after: Suzhou Xinmu Intellectual Property Service Co.,Ltd. Address before: 230031 Woye Garden Commercial Building B-2704, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI LONGZHI ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20221205 Address after: 276000 east side of North Head of Yanbin Road, Feixian Economic Development Zone, Linyi City, Shandong Province Patentee after: KEMET NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 215100 room 1706, block B, building 2, Lifeng business center, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Xinmu Intellectual Property Service Co.,Ltd. |
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Effective date of registration: 20230524 Address after: 4D-433, Block CD, Building 8, Xinghua Industrial Building, No. 4, Gongye 6th Road, Huaguoshan Community, Merchants Street, Nanshan District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Panling Technology Co.,Ltd. Address before: 276000 east side of North Head of Yanbin Road, Feixian Economic Development Zone, Linyi City, Shandong Province Patentee before: KEMET NEW MATERIAL TECHNOLOGY CO.,LTD. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20150909 |