CN103738080B - 防止小孩开启的笔 - Google Patents
防止小孩开启的笔 Download PDFInfo
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- CN103738080B CN103738080B CN201310756613.3A CN201310756613A CN103738080B CN 103738080 B CN103738080 B CN 103738080B CN 201310756613 A CN201310756613 A CN 201310756613A CN 103738080 B CN103738080 B CN 103738080B
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- pen core
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- 230000004888 barrier function Effects 0.000 claims abstract description 6
- 238000004804 winding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310756613.3A CN103738080B (zh) | 2013-12-25 | 2013-12-25 | 防止小孩开启的笔 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310756613.3A CN103738080B (zh) | 2013-12-25 | 2013-12-25 | 防止小孩开启的笔 |
Publications (2)
Publication Number | Publication Date |
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CN103738080A CN103738080A (zh) | 2014-04-23 |
CN103738080B true CN103738080B (zh) | 2016-04-13 |
Family
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Family Applications (1)
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CN201310756613.3A Expired - Fee Related CN103738080B (zh) | 2013-12-25 | 2013-12-25 | 防止小孩开启的笔 |
Country Status (1)
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CN (1) | CN103738080B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0481479A1 (en) * | 1990-10-17 | 1992-04-22 | Tombow Pencil Co., Ltd. | Safety pen cap |
EP1568510A2 (en) * | 2004-02-26 | 2005-08-31 | Morris Corporation | Retractable writing instrument having a spherical door as a dry prevention unit |
CN201419579Y (zh) * | 2009-03-24 | 2010-03-10 | 王飞 | 一种有笔尖保护杆的书写笔 |
CN201881706U (zh) * | 2010-11-29 | 2011-06-29 | 谢云波 | 能自动保护笔尖的笔 |
CN202029542U (zh) * | 2011-04-21 | 2011-11-09 | 王闻恺 | 带伸缩笔帽的笔 |
CN202923190U (zh) * | 2012-11-27 | 2013-05-08 | 李芸坊 | 滑动笔帽式签字笔 |
CN203818809U (zh) * | 2013-12-25 | 2014-09-10 | 宁波江北瑞臣工艺品设计有限公司 | 防止小孩开启的笔 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011213087A (ja) * | 2010-03-31 | 2011-10-27 | Yuko Horii | 折れ芯跳ね上がり抑止付きシャープペンシル |
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2013
- 2013-12-25 CN CN201310756613.3A patent/CN103738080B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0481479A1 (en) * | 1990-10-17 | 1992-04-22 | Tombow Pencil Co., Ltd. | Safety pen cap |
EP1568510A2 (en) * | 2004-02-26 | 2005-08-31 | Morris Corporation | Retractable writing instrument having a spherical door as a dry prevention unit |
CN201419579Y (zh) * | 2009-03-24 | 2010-03-10 | 王飞 | 一种有笔尖保护杆的书写笔 |
CN201881706U (zh) * | 2010-11-29 | 2011-06-29 | 谢云波 | 能自动保护笔尖的笔 |
CN202029542U (zh) * | 2011-04-21 | 2011-11-09 | 王闻恺 | 带伸缩笔帽的笔 |
CN202923190U (zh) * | 2012-11-27 | 2013-05-08 | 李芸坊 | 滑动笔帽式签字笔 |
CN203818809U (zh) * | 2013-12-25 | 2014-09-10 | 宁波江北瑞臣工艺品设计有限公司 | 防止小孩开启的笔 |
Also Published As
Publication number | Publication date |
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CN103738080A (zh) | 2014-04-23 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: NINGBO JIANGBEI RUICHEN HANDICRAFT DESIGN CO., LTD. Document name: the First Notification of an Office Action |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Fan Lingling Inventor before: Zhang Yujie |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170918 Address after: 161100 Heilongjiang County, Longjiang Province, black township, West Village, 10 groups Patentee after: Fan Lingling Address before: 315020 No. 673 Renmin Road, Jiangbei District, Zhejiang, Ningbo Patentee before: NINGBO JIANGBEI RUICHEN HANDICRAFT DESIGN CO., LTD. |
|
TR01 | Transfer of patent right | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 541199 Lingui County, Guilin, Lingui County, Lingui Town, Xinglin Road, No. 1, unit 202, Room 202 Patentee after: Fan Lingling Address before: 161100 Heilongjiang County, Longjiang Province, black township, West Village, 10 groups Patentee before: Fan Lingling |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20171225 |