CN204284309U - 四元件滚子链 - Google Patents
四元件滚子链 Download PDFInfo
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- CN204284309U CN204284309U CN201420671819.6U CN201420671819U CN204284309U CN 204284309 U CN204284309 U CN 204284309U CN 201420671819 U CN201420671819 U CN 201420671819U CN 204284309 U CN204284309 U CN 204284309U
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Application Number | Priority Date | Filing Date | Title |
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CN201420671819.6U CN204284309U (zh) | 2014-11-12 | 2014-11-12 | 四元件滚子链 |
Applications Claiming Priority (1)
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CN201420671819.6U CN204284309U (zh) | 2014-11-12 | 2014-11-12 | 四元件滚子链 |
Publications (1)
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CN204284309U true CN204284309U (zh) | 2015-04-22 |
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CN201420671819.6U Expired - Fee Related CN204284309U (zh) | 2014-11-12 | 2014-11-12 | 四元件滚子链 |
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CN (1) | CN204284309U (zh) |
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2014
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU CHIZHENG SCIENCE AND TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: HANGZHOU SUNFUN CHAIN CO., LTD. Effective date: 20150804 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150804 Address after: 311121 Haishu Road, Yuhang District, Zhejiang, No. 12 Hangzhou Road Patentee after: HANGZHOU SFR TECHNOLOGY Co.,Ltd. Address before: 311121 Haishu Road, Yuhang District, Zhejiang, No. 12 Hangzhou Road Patentee before: HANGZHOU SUNFUN CHAIN Co.,Ltd. |
|
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: 20150422 Termination date: 20211112 |