CN203308527U - 一种改进的超临界600mw汽轮机喷嘴组 - Google Patents
一种改进的超临界600mw汽轮机喷嘴组 Download PDFInfo
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- CN203308527U CN203308527U CN2013203508863U CN201320350886U CN203308527U CN 203308527 U CN203308527 U CN 203308527U CN 2013203508863 U CN2013203508863 U CN 2013203508863U CN 201320350886 U CN201320350886 U CN 201320350886U CN 203308527 U CN203308527 U CN 203308527U
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CN2013203508863U CN203308527U (zh) | 2013-06-19 | 2013-06-19 | 一种改进的超临界600mw汽轮机喷嘴组 |
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CN2013203508863U CN203308527U (zh) | 2013-06-19 | 2013-06-19 | 一种改进的超临界600mw汽轮机喷嘴组 |
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CN203308527U true CN203308527U (zh) | 2013-11-27 |
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CN2013203508863U Expired - Lifetime CN203308527U (zh) | 2013-06-19 | 2013-06-19 | 一种改进的超临界600mw汽轮机喷嘴组 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100044 18th floor, Fangyuan building, No.56, Zhongguancun South Street, Haidian District, Beijing Patentee after: Beijing Guoneng Longwei Power Generation Technology Co.,Ltd. Address before: 100044 18th floor, Fangyuan building, No.56, Zhongguancun South Street, Haidian District, Beijing Patentee before: BEIJING LONGWEI POWER GENERATION TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
DD01 | Delivery of document by public notice |
Addressee: Tian Dongliang Document name: Notification of eligibility |
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DD01 | Delivery of document by public notice | ||
CX01 | Expiry of patent term |
Granted publication date: 20131127 |
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CX01 | Expiry of patent term |