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发明名称
Preparation of molded articles from kerogenic minerals
摘要
申请公布号
US2900269(A)
申请公布日期
1959.08.18
申请号
US19560581313
申请日期
1956.04.30
申请人
THE DOW CHEMICAL COMPANY
发明人
BAUMAN WILLIAM C.;GRAHAM ELDON L.
分类号
C04B32/00
主分类号
C04B32/00
代理机构
代理人
主权项
地址
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