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发明名称
Fremgangsmaade til Bearbejdning af Overfladen af Elektroder til elektrolytiske Kondensatorer.
摘要
申请公布号
DK52759(C)
申请公布日期
1937.03.01
申请号
DKD52759
申请日期
1934.11.10
申请人
N. V. MAATSCHAPPIJ TOT EXPLOITATIE VAN UITVINDINGEN
发明人
分类号
主分类号
代理机构
代理人
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