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发明名称
MANUFACTURE OF HARD DIAMOND SINTERED BODY
摘要
申请公布号
JPS6283370(A)
申请公布日期
1987.04.16
申请号
JP19850224124
申请日期
1985.10.07
申请人
SUMITOMO ELECTRIC IND LTD
发明人
NAKAMURA TSUTOMU
分类号
C04B35/52
主分类号
C04B35/52
代理机构
代理人
主权项
地址
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