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发明名称
Improvements in automatic charging means for accumulators
摘要
申请公布号
GB492229(A)
申请公布日期
1938.09.16
申请号
GB19370032938
申请日期
1937.11.29
申请人
AKTIEBOLAGET LATEX;ERNST MARTIN THIELERS;STEN DANIEL VIGREN
发明人
分类号
H02J7/00
主分类号
H02J7/00
代理机构
代理人
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地址
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