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发明名称
Aus einzelnen Schichten bestehende Kontaktbürste für elektrische Maschinen und Schaltgeräte.
摘要
申请公布号
CH224485(A)
申请公布日期
1942.11.30
申请号
CHD224485
申请日期
1942.02.14
申请人
KASPEROWSKI,OTTOMAR,DR.-ING.
发明人
KASPEROWSKI,OTTOMAR,DR.-ING.
分类号
H01R39/26
主分类号
H01R39/26
代理机构
代理人
主权项
地址
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