CN202117939U - 硬质合金可空转可串联水陆两用沙泵 - Google Patents
硬质合金可空转可串联水陆两用沙泵 Download PDFInfo
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- CN202117939U CN202117939U CN2011202262015U CN201120226201U CN202117939U CN 202117939 U CN202117939 U CN 202117939U CN 2011202262015 U CN2011202262015 U CN 2011202262015U CN 201120226201 U CN201120226201 U CN 201120226201U CN 202117939 U CN202117939 U CN 202117939U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011202262015U CN202117939U (zh) | 2011-06-27 | 2011-06-27 | 硬质合金可空转可串联水陆两用沙泵 |
Applications Claiming Priority (1)
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CN2011202262015U CN202117939U (zh) | 2011-06-27 | 2011-06-27 | 硬质合金可空转可串联水陆两用沙泵 |
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CN202117939U true CN202117939U (zh) | 2012-01-18 |
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CN2011202262015U Expired - Fee Related CN202117939U (zh) | 2011-06-27 | 2011-06-27 | 硬质合金可空转可串联水陆两用沙泵 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852804A (zh) * | 2011-06-27 | 2013-01-02 | 王喜冬 | 硬质合金可空转可串联水陆两用沙泵 |
CN104343681A (zh) * | 2014-10-21 | 2015-02-11 | 宜兴市宙斯泵业有限公司 | 一种轴对称曲面旋转变容泵 |
-
2011
- 2011-06-27 CN CN2011202262015U patent/CN202117939U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102852804A (zh) * | 2011-06-27 | 2013-01-02 | 王喜冬 | 硬质合金可空转可串联水陆两用沙泵 |
CN104343681A (zh) * | 2014-10-21 | 2015-02-11 | 宜兴市宙斯泵业有限公司 | 一种轴对称曲面旋转变容泵 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shanghai Qing Qing desilting Pump Co., Ltd. Assignor: Wang Xidong Contract record no.: 2012310000201 Denomination of utility model: Hard alloy amphibious sand pump capable of being idled and connected in series Granted publication date: 20120118 License type: Exclusive License Record date: 20121116 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGAHI PINXING EXPLOSION PROOF MOTOR CO., LTD. Effective date: 20130823 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130823 Address after: 064000 Tangshan City, Fengrun District, Hebei Bandung apartment a phase A block No. 4, No. 901 Patentee after: Wang Xidong Patentee after: Shanghai Pinxing Explosion Proof Motor Co., Ltd. Address before: 064000 Tangshan City, Fengrun District, Hebei Bandung apartment a phase A block No. 4, No. 901 Patentee before: Wang Xidong |
|
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: 20120118 Termination date: 20160627 |