CN205012338U - 一种自动收缩双层下桩设备 - Google Patents
一种自动收缩双层下桩设备 Download PDFInfo
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- CN205012338U CN205012338U CN201520707838.4U CN201520707838U CN205012338U CN 205012338 U CN205012338 U CN 205012338U CN 201520707838 U CN201520707838 U CN 201520707838U CN 205012338 U CN205012338 U CN 205012338U
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Application Number | Priority Date | Filing Date | Title |
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CN201520707838.4U CN205012338U (zh) | 2015-09-14 | 2015-09-14 | 一种自动收缩双层下桩设备 |
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CN201520707838.4U CN205012338U (zh) | 2015-09-14 | 2015-09-14 | 一种自动收缩双层下桩设备 |
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CN205012338U true CN205012338U (zh) | 2016-02-03 |
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CN201520707838.4U Expired - Fee Related CN205012338U (zh) | 2015-09-14 | 2015-09-14 | 一种自动收缩双层下桩设备 |
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CN (1) | CN205012338U (zh) |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Lei Inventor after: Zhang Fang Inventor after: Li Jian Inventor before: Wang Jing Inventor before: Li Ping Inventor before: Li Lei |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180118 Address after: Changle Wen Zhen Shi Bi Cun Xin CuO 350200 Fujian city of Fuzhou province No. 58 Co-patentee after: Zhang Fang Patentee after: Li Lei Co-patentee after: Li Jian Address before: No. 106, Xinhua Zhong Road, ancient city street office of Dengzhou City, Nanyang, Henan Co-patentee before: Li Ping Patentee before: Wang Jing Co-patentee before: Li Lei |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20190914 |
|
CF01 | Termination of patent right due to non-payment of annual fee |