CN203444099U - 一种老化走字车 - Google Patents
一种老化走字车 Download PDFInfo
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- CN203444099U CN203444099U CN201320442323.7U CN201320442323U CN203444099U CN 203444099 U CN203444099 U CN 203444099U CN 201320442323 U CN201320442323 U CN 201320442323U CN 203444099 U CN203444099 U CN 203444099U
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CN201320442323.7U CN203444099U (zh) | 2013-07-24 | 2013-07-24 | 一种老化走字车 |
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CN201320442323.7U CN203444099U (zh) | 2013-07-24 | 2013-07-24 | 一种老化走字车 |
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CN203444099U true CN203444099U (zh) | 2014-02-19 |
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CN201320442323.7U Expired - Fee Related CN203444099U (zh) | 2013-07-24 | 2013-07-24 | 一种老化走字车 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300401 Tianjin city Beichen District No. 8 North Road in Beichen science and Technology Park Patentee after: Tianjin Special Power Electronics Co., Ltd. Address before: 300401 Tianjin city Beichen District No. 8 North Road in Beichen science and Technology Park Patentee before: Tianjin Shente Electric Power Electronic Factory |
|
TR01 | Transfer of patent right |
Effective date of registration: 20190426 Address after: 300401 No. 8 Liaohe Road, Beichen Science and Technology Park, Tianjin Patentee after: Tianjin Sanyuan Power Equipment Manufacturing Co., Ltd. Address before: No. 8 Liaohe Road, Beichen Science and Technology Park, Beichen District, Tianjin 300401 Patentee before: Tianjin Special Power Electronics Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140219 Termination date: 20190724 |
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CF01 | Termination of patent right due to non-payment of annual fee |