CN106079976B - 一种电动提升式黑板 - Google Patents
一种电动提升式黑板 Download PDFInfo
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- CN106079976B CN106079976B CN201610729559.7A CN201610729559A CN106079976B CN 106079976 B CN106079976 B CN 106079976B CN 201610729559 A CN201610729559 A CN 201610729559A CN 106079976 B CN106079976 B CN 106079976B
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- 230000001681 protective effect Effects 0.000 claims abstract description 26
- 230000033228 biological regulation Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 5
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- 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
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610729559.7A CN106079976B (zh) | 2016-08-25 | 2016-08-25 | 一种电动提升式黑板 |
Applications Claiming Priority (1)
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CN201610729559.7A CN106079976B (zh) | 2016-08-25 | 2016-08-25 | 一种电动提升式黑板 |
Publications (2)
Publication Number | Publication Date |
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CN106079976A CN106079976A (zh) | 2016-11-09 |
CN106079976B true CN106079976B (zh) | 2018-06-19 |
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CN201610729559.7A Expired - Fee Related CN106079976B (zh) | 2016-08-25 | 2016-08-25 | 一种电动提升式黑板 |
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CN (1) | CN106079976B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107281582A (zh) * | 2017-07-31 | 2017-10-24 | 佛山海悦智达科技有限公司 | 一种医疗用倒挂式挂点滴支架 |
CN107804091A (zh) * | 2017-09-30 | 2018-03-16 | 方正圆 | 一种教学用多功能黑板 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2695244Y (zh) * | 2003-11-30 | 2005-04-27 | 牟健 | 自洁式电动黑板 |
BRPI0705585A2 (pt) * | 2007-12-03 | 2009-07-28 | Gilson Antonio Dos Reis | elevador de quadro escolar |
CN202219682U (zh) * | 2011-08-29 | 2012-05-16 | 复旦大学附属中学 | 一种带有粉笔灰盒的黑板槽 |
CN204526530U (zh) * | 2015-03-26 | 2015-08-05 | 三明学院 | 一种正反面可翻转的升降黑板 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5554092B2 (ja) * | 2010-03-05 | 2014-07-23 | セイコーインスツル株式会社 | 電子デバイスパッケージの製造方法 |
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2016
- 2016-08-25 CN CN201610729559.7A patent/CN106079976B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2695244Y (zh) * | 2003-11-30 | 2005-04-27 | 牟健 | 自洁式电动黑板 |
BRPI0705585A2 (pt) * | 2007-12-03 | 2009-07-28 | Gilson Antonio Dos Reis | elevador de quadro escolar |
CN202219682U (zh) * | 2011-08-29 | 2012-05-16 | 复旦大学附属中学 | 一种带有粉笔灰盒的黑板槽 |
CN204526530U (zh) * | 2015-03-26 | 2015-08-05 | 三明学院 | 一种正反面可翻转的升降黑板 |
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CN106079976A (zh) | 2016-11-09 |
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Effective date of registration: 20171205 Address after: 450000 Henan science and Technology Development Zone, high tech Industrial Development Zone, Zhengzhou, west of the intersection of the West Fourth Ring Road, Vanke City building, room 15, room 404 Applicant after: Zhengzhou Tour Network Technology Co., Ltd. Address before: 528225 Guangdong Province Nanhai District of Foshan City Shishan town Heng Hui Hai GUI Dan Road, building 3 1501 Applicant before: Ye Fang |
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TA01 | Transfer of patent application right | ||
CB03 | Change of inventor or designer information |
Inventor after: Hou Daojuan Inventor before: Ye Fang |
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CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180518 Address after: 401120 Chongqing Yubei District (Airport) Taoyuan Avenue 1000 Applicant after: Chongqing Industry Polytechnic College Address before: 450000 Henan Zhengzhou high tech Industrial Development Zone, science Avenue and West Fourth Ring Road west side, Vanke City, building 15, room 404. Applicant before: Zhengzhou Tour Network Technology Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20180825 |
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CF01 | Termination of patent right due to non-payment of annual fee |