CN202786494U - 直拉单晶炉保温结构 - Google Patents
直拉单晶炉保温结构 Download PDFInfo
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- CN202786494U CN202786494U CN201220428055.9U CN201220428055U CN202786494U CN 202786494 U CN202786494 U CN 202786494U CN 201220428055 U CN201220428055 U CN 201220428055U CN 202786494 U CN202786494 U CN 202786494U
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CN201220428055.9U CN202786494U (zh) | 2012-08-27 | 2012-08-27 | 直拉单晶炉保温结构 |
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CN201220428055.9U CN202786494U (zh) | 2012-08-27 | 2012-08-27 | 直拉单晶炉保温结构 |
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CN202786494U true CN202786494U (zh) | 2013-03-13 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105352324A (zh) * | 2015-10-13 | 2016-02-24 | 东莞市中镓半导体科技有限公司 | 一种联动可调节的隔热保温装置及使用方法 |
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- 2012-08-27 CN CN201220428055.9U patent/CN202786494U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105352324A (zh) * | 2015-10-13 | 2016-02-24 | 东莞市中镓半导体科技有限公司 | 一种联动可调节的隔热保温装置及使用方法 |
CN105352324B (zh) * | 2015-10-13 | 2018-01-09 | 东莞市中镓半导体科技有限公司 | 一种联动可调节的隔热保温装置及使用方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN GOLD STONE TECHNOLOGY STOCK CO., LTD. Free format text: FORMER NAME: SHENZHEN GOLD STONE TECHNOLOGY CO., LTD. |
|
CB03 | Change of inventor or designer information |
Inventor after: Nan Zhihua Inventor after: Feng Taiqiang Inventor after: Jiao Jingjing Inventor before: Jiao Jingjing |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIAO JINGJING TO: NAN ZHIHUA FENG TAIQIANG JIAO JINGJING |
|
CP03 | Change of name, title or address |
Address after: Baoan District Songgang street, Shenzhen city 518105 Guangdong province with rich industrial zone safety run road No. 2 Patentee after: SHENZHEN GOLD STONE TECHNOLOGY Co.,Ltd. Address before: 518000, Shenzhen, Guangdong, Baoan District Fuyong Street on the south side of the first floor of Great Ocean Road 4, two floor East Patentee before: SHENZHEN GOLD STONE TECHNOLOGY Co.,Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20130313 |