发明名称 |
SAPPHIRE CRYSTAL GROWER INCLUDING RELEASING MEMBER |
摘要 |
The present invention relates to a sapphire crystal grower including a releasing member for preventing the fusion of a crucible forming the sapphire crystal grower to a supporter supporting the crucible or a stand by high heat. The sapphire crystal grower of the present invention prevents the degradation of workability due to the fusion, thereby improving productivity. |
申请公布号 |
KR20140046164(A) |
申请公布日期 |
2014.04.18 |
申请号 |
KR20120112253 |
申请日期 |
2012.10.10 |
申请人 |
DK AZTEC CO., LTD. |
发明人 |
PARK, JONG KWAN;KIM, SEONG GYUN;HONG, SEONG YOON;KIM, HONG LAE;MA, YONG JOON |
分类号 |
C30B35/00;C30B11/00;C30B29/20 |
主分类号 |
C30B35/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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