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发明名称
Supporting means for compressed oxide of copper battery electrodes
摘要
申请公布号
US1855917(A)
申请公布日期
1932.04.26
申请号
US19280318633
申请日期
1928.11.12
申请人
MARTUS MARTIN L
发明人
MARTUS MARTIN L.
分类号
H01M4/76
主分类号
H01M4/76
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代理人
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