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发明名称
Magnetic devices
摘要
申请公布号
GB823533(A)
申请公布日期
1959.11.11
申请号
GB19550030947
申请日期
1955.10.28
申请人
SPERRY RAND CORPORATION
发明人
分类号
F02C7/277;G06F7/38;G11C11/06;H03K3/45;H03K19/16
主分类号
F02C7/277
代理机构
代理人
主权项
地址
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