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发明名称
Device to test synchro circuit and synchro equipment
摘要
申请公布号
US2434961(A)
申请公布日期
1948.01.27
申请号
US19450603099
申请日期
1945.07.03
申请人
RIDLEY BALDWIN W
发明人
RIDLEY BALDWIN W.
分类号
G08C19/48
主分类号
G08C19/48
代理机构
代理人
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地址
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