Knowledge Management System Of Institute of metal research,CAS
一种定向凝固炉用气体冷却装置 | |
周亦胄; 李金国; 赵乃仁; 金涛; 孙晓峰 | |
2018-01-23 | |
Rights Holder | 中国科学院金属研究所 |
Subtype | 实用新型 |
Patent Number | 201720776609.7 |
Document Type | 专利 |
Identifier | http://ir.imr.ac.cn/handle/321006/81877 |
Collection | 中国科学院金属研究所 |
Recommended Citation GB/T 7714 | 周亦胄,李金国,赵乃仁,等. 一种定向凝固炉用气体冷却装置. 201720776609.7[P]. 2018-01-23. |
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