CN201520815U - 石墨双悬浮坩埚 - Google Patents
石墨双悬浮坩埚 Download PDFInfo
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- CN201520815U CN201520815U CN2009200495973U CN200920049597U CN201520815U CN 201520815 U CN201520815 U CN 201520815U CN 2009200495973 U CN2009200495973 U CN 2009200495973U CN 200920049597 U CN200920049597 U CN 200920049597U CN 201520815 U CN201520815 U CN 201520815U
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Application Number | Priority Date | Filing Date | Title |
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CN2009200495973U CN201520815U (zh) | 2009-10-20 | 2009-10-20 | 石墨双悬浮坩埚 |
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CN2009200495973U CN201520815U (zh) | 2009-10-20 | 2009-10-20 | 石墨双悬浮坩埚 |
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CN201520815U true CN201520815U (zh) | 2010-07-07 |
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CN2009200495973U Expired - Lifetime CN201520815U (zh) | 2009-10-20 | 2009-10-20 | 石墨双悬浮坩埚 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112663140A (zh) * | 2020-12-07 | 2021-04-16 | 山东大学 | 一种用于四元卤化物晶体制备的模具装置及制备方法 |
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- 2009-10-20 CN CN2009200495973U patent/CN201520815U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112663140A (zh) * | 2020-12-07 | 2021-04-16 | 山东大学 | 一种用于四元卤化物晶体制备的模具装置及制备方法 |
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C14 | Grant of patent or utility model | ||
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Owner name: CHINA GERMANIUM TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: NANJING GERMANIUM TECHNOLOGY CO., LTD. Effective date: 20130326 |
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Free format text: CORRECT: ADDRESS; FROM: 211165 NANJING, JIANGSU PROVINCE TO: 211200 NANJING, JIANGSU PROVINCE |
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Effective date of registration: 20130326 Address after: 211200 No. 9 Zhongxing East Road, Lishui County Development Zone, Jiangsu, Nanjing Patentee after: China Germanium Co., Ltd. Address before: Jiangning Nanjing District moling town of 211165 cities in Jiangsu Province Patentee before: Nanjing Germanium Technology Co., Ltd. |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20100707 |