CN103331728A - A kind of opening device - Google Patents
A kind of opening device Download PDFInfo
- Publication number
- CN103331728A CN103331728A CN2013102575579A CN201310257557A CN103331728A CN 103331728 A CN103331728 A CN 103331728A CN 2013102575579 A CN2013102575579 A CN 2013102575579A CN 201310257557 A CN201310257557 A CN 201310257557A CN 103331728 A CN103331728 A CN 103331728A
- Authority
- CN
- China
- Prior art keywords
- handle
- open
- sleeve
- opening device
- connecting portion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
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- Cookers (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310257557.9A CN103331728B (en) | 2013-06-26 | 2013-06-26 | A kind of opening device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310257557.9A CN103331728B (en) | 2013-06-26 | 2013-06-26 | A kind of opening device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103331728A true CN103331728A (en) | 2013-10-02 |
CN103331728B CN103331728B (en) | 2017-10-13 |
Family
ID=49239969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310257557.9A Active CN103331728B (en) | 2013-06-26 | 2013-06-26 | A kind of opening device |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103331728B (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240611B1 (en) * | 2000-03-29 | 2001-06-05 | Donald L. Chase | Starter spring rewinder |
CN2500434Y (en) * | 2001-09-11 | 2002-07-17 | *** | Folding boosting screw driver |
CN2772737Y (en) * | 2005-01-21 | 2006-04-19 | 余胜东 | Screw driver |
US20080316765A1 (en) * | 2007-06-19 | 2008-12-25 | Donald Nevin | Led Illuminated screwdriver |
CN201264224Y (en) * | 2008-10-13 | 2009-07-01 | 安伟 | Folding type screw tool convenient for carrying and storing |
CN203449266U (en) * | 2013-06-26 | 2014-02-26 | 苏州市吴中区欣鑫开关配件厂 | Opening device |
-
2013
- 2013-06-26 CN CN201310257557.9A patent/CN103331728B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240611B1 (en) * | 2000-03-29 | 2001-06-05 | Donald L. Chase | Starter spring rewinder |
CN2500434Y (en) * | 2001-09-11 | 2002-07-17 | *** | Folding boosting screw driver |
CN2772737Y (en) * | 2005-01-21 | 2006-04-19 | 余胜东 | Screw driver |
US20080316765A1 (en) * | 2007-06-19 | 2008-12-25 | Donald Nevin | Led Illuminated screwdriver |
CN201264224Y (en) * | 2008-10-13 | 2009-07-01 | 安伟 | Folding type screw tool convenient for carrying and storing |
CN203449266U (en) * | 2013-06-26 | 2014-02-26 | 苏州市吴中区欣鑫开关配件厂 | Opening device |
Also Published As
Publication number | Publication date |
---|---|
CN103331728B (en) | 2017-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170908 Address after: 226156 Nantong Binhai New Area, Haimen City, Hong Kong West Road, No. 999, No. Applicant after: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD. Address before: Dongshan Town Suzhou city Wuzhong District province 215104 Jiangsu Wu village science and Technology Development Zone C District of Suzhou City, Wuzhong District Xinxin switch fittings factory Applicant before: Xinxin Switch Parts Factory |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Furen Inventor after: Hong Xiaoqin Inventor after: Gao Ping Inventor after: Chen Shuya Inventor after: Luo Yanqiu Inventor after: Yuan Kangxiu Inventor after: Zhong Xiuqun Inventor after: Tang Haihai Inventor after: Zhuang Biren Inventor after: Zhong Huina Inventor after: Li Yanqin Inventor after: Liu Yituan Inventor before: Xu Furen |