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发明名称
Method of graphite preparation
摘要
申请公布号
US2997744(A)
申请公布日期
1961.08.29
申请号
US19570685049
申请日期
1957.09.19
申请人
STODDARD STEPHEN D;HARPER WALLACE T
发明人
STODDARD STEPHEN D.;HARPER WALLACE T.
分类号
C01B31/00;C04B35/532
主分类号
C01B31/00
代理机构
代理人
主权项
地址
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