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发明名称
Process of gaseous reducing lead oxide employing an agent to maintain lead in particulate form
摘要
申请公布号
US3278297(A)
申请公布日期
1966.10.11
申请号
US19640350076
申请日期
1964.03.06
申请人
CHAS. PFIZER & CO.
发明人
ADLER ARTHUR
分类号
C22B13/02
主分类号
C22B13/02
代理机构
代理人
主权项
地址
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