CN102700299B - 一种书写立体笔画的中性笔 - Google Patents
一种书写立体笔画的中性笔 Download PDFInfo
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- CN102700299B CN102700299B CN201210202607.9A CN201210202607A CN102700299B CN 102700299 B CN102700299 B CN 102700299B CN 201210202607 A CN201210202607 A CN 201210202607A CN 102700299 B CN102700299 B CN 102700299B
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CN201210202607.9A CN102700299B (zh) | 2012-06-15 | 2012-06-15 | 一种书写立体笔画的中性笔 |
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CN201210202607.9A CN102700299B (zh) | 2012-06-15 | 2012-06-15 | 一种书写立体笔画的中性笔 |
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CN102700299A CN102700299A (zh) | 2012-10-03 |
CN102700299B true CN102700299B (zh) | 2016-08-03 |
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CN201210202607.9A Active CN102700299B (zh) | 2012-06-15 | 2012-06-15 | 一种书写立体笔画的中性笔 |
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Families Citing this family (1)
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CN103144463A (zh) * | 2013-03-29 | 2013-06-12 | 四川大学 | 一种可拆分中性笔笔头 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1170669A (zh) * | 1996-06-03 | 1998-01-21 | 三菱铅笔株式会社 | 圆珠笔 |
CN2834934Y (zh) * | 2005-10-13 | 2006-11-08 | 刘国华 | 一种一体式修正液笔头 |
CN1907728A (zh) * | 2006-08-29 | 2007-02-07 | 钟志刚 | 划出立体线条的转珠笔 |
CN200960786Y (zh) * | 2006-05-30 | 2007-10-17 | 毛应仕 | 双珠弹簧式中性不锈钢圆珠笔头 |
CN201824682U (zh) * | 2010-10-27 | 2011-05-11 | 宁波中瑞文具有限公司 | 一种中性墨水笔笔头 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3789001B2 (ja) * | 1995-08-29 | 2006-06-21 | 株式会社パイロットコーポレーション | 上下バルブを具備したボールペンペン先部構造 |
JP4831590B2 (ja) * | 2001-03-21 | 2011-12-07 | 株式会社サクラクレパス | ボールペン及びボールペンチップ |
JP4101569B2 (ja) * | 2002-06-28 | 2008-06-18 | パイロットインキ株式会社 | ボールペン及びボールペンの製造方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1170669A (zh) * | 1996-06-03 | 1998-01-21 | 三菱铅笔株式会社 | 圆珠笔 |
CN2834934Y (zh) * | 2005-10-13 | 2006-11-08 | 刘国华 | 一种一体式修正液笔头 |
CN200960786Y (zh) * | 2006-05-30 | 2007-10-17 | 毛应仕 | 双珠弹簧式中性不锈钢圆珠笔头 |
CN1907728A (zh) * | 2006-08-29 | 2007-02-07 | 钟志刚 | 划出立体线条的转珠笔 |
CN201824682U (zh) * | 2010-10-27 | 2011-05-11 | 宁波中瑞文具有限公司 | 一种中性墨水笔笔头 |
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CN102700299A (zh) | 2012-10-03 |
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Owner name: SHANGHAI M + G STATIONERY INC. Free format text: FORMER OWNER: NINGBO ZHONGRUI STATIONERY CO., LTD. Effective date: 20130620 |
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Free format text: CORRECT: ADDRESS; FROM: 315000 NINGBO, ZHEJIANG PROVINCE TO: 201406 FENGXIAN, SHANGHAI |
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Effective date of registration: 20130620 Address after: 201406 Shanghai Road, Fengxian District, No. 3, No. 3469 Applicant after: Shanghai M&G Stationery Inc. Address before: 315000 Zhejiang city of Ningbo province Yinzhou District Zhonghe Huaxing Street Fengqi Road, Lane No. 67 Applicant before: Ningbo Zhongrui Stationery Co.,Ltd. |
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