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发明名称
Deflection coil testing apparatus and method
摘要
申请公布号
US2578343(A)
申请公布日期
1951.12.11
申请号
US19460676396
申请日期
1946.06.13
申请人
BELL TELEPHONE LABORATORIES, INCORPORATED
发明人
EKVALL ADOLPH C.
分类号
G01R31/06
主分类号
G01R31/06
代理机构
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