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发明名称
Oszilloskop
摘要
申请公布号
DE536384(C)
申请公布日期
1931.10.22
申请号
DE1926W073871D
申请日期
1926.10.08
申请人
WESTINGHOUSE ELECTRIC & MANUFACTURING COMPANY
发明人
分类号
G01D7/06;G01R13/38
主分类号
G01D7/06
代理机构
代理人
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地址
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