CN203250246U - 矿用本安型计算机数据采集一体化装置 - Google Patents
矿用本安型计算机数据采集一体化装置 Download PDFInfo
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- CN203250246U CN203250246U CN 201320212354 CN201320212354U CN203250246U CN 203250246 U CN203250246 U CN 203250246U CN 201320212354 CN201320212354 CN 201320212354 CN 201320212354 U CN201320212354 U CN 201320212354U CN 203250246 U CN203250246 U CN 203250246U
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CN 201320212354 CN203250246U (zh) | 2013-04-24 | 2013-04-24 | 矿用本安型计算机数据采集一体化装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104750191A (zh) * | 2015-04-15 | 2015-07-01 | 安徽凡尔电液技术有限公司 | 一种本安型防爆计算机 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104750191A (zh) * | 2015-04-15 | 2015-07-01 | 安徽凡尔电液技术有限公司 | 一种本安型防爆计算机 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
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Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP CHONGQING Free format text: FORMER NAME: CHINA COAL SCIENCE AND INDUSTRY GROUP CHONGQING RESEARCH INSTITUTE |
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CP01 | Change in the name or title of a patent holder |
Address after: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee after: CCTEG CHONGQING RESEARCH INSTITUTE Co.,Ltd. Address before: 400039 Chongqing Jiulongpo Branch City Road No. 6 Patentee before: Chongqing Research Institute of China Coal Technology & Engineering Group Corp. |
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AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20170524 |
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AV01 | Patent right actively abandoned |
Granted publication date: 20131023 Effective date of abandoning: 20170524 |
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AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |