CN203838931U - 一种新颖、直观的变频技术装置 - Google Patents
一种新颖、直观的变频技术装置 Download PDFInfo
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- CN203838931U CN203838931U CN201420202495.1U CN201420202495U CN203838931U CN 203838931 U CN203838931 U CN 203838931U CN 201420202495 U CN201420202495 U CN 201420202495U CN 203838931 U CN203838931 U CN 203838931U
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BAISE UNIVERSITY Free format text: FORMER OWNER: HUANG XIANTUN Effective date: 20150803 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150803 Address after: 533000 the Guangxi Zhuang Autonomous Region, Baise, two Zhongshan Road, No. 21, Baise University Patentee after: Baise University Address before: 533000 Baise University, the Guangxi Zhuang Autonomous Region, Baise Patentee before: Huang Xiantun |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140917 Termination date: 20190415 |
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CF01 | Termination of patent right due to non-payment of annual fee |