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发明名称
POLYCRYSTALLINE DAIMOND BADY/SILICON CARBIDE OR SILICON NITRIDE SUBSTRATE COMPOSITE AND PROCESS FOR PREPARING IT
摘要
申请公布号
IL55719(D0)
申请公布日期
1978.12.17
申请号
IL19780055719
申请日期
1978.10.12
申请人
GEC US
发明人
分类号
C22C26/00;B01J3/06;B22F3/15;B22F7/08;B23B27/14;B24D3/08;B24D18/00;C04B35/52;C04B37/00
主分类号
C22C26/00
代理机构
代理人
主权项
地址
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