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发明名称
Röhrengenerator zur Erzeugung einer periodisch unterbrochenen Signalschwingung.
摘要
申请公布号
CH258435(A)
申请公布日期
1948.11.30
申请号
CHD258435
申请日期
1947.05.28
申请人
WESTERN ELECTRIC COMPANY INCORPORATED
发明人
INCORPORATED WESTERN ELECTRIC COMPANY
分类号
H03D11/02
主分类号
H03D11/02
代理机构
代理人
主权项
地址
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