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经营范围
发明名称
Gyroscopic apparatus
摘要
申请公布号
GB791556(A)
申请公布日期
1958.03.05
申请号
GB19550016823
申请日期
1955.06.10
申请人
SPERRY RAND CORPORATION
发明人
BEACH LENNOX FREDERICK
分类号
G01C19/38
主分类号
G01C19/38
代理机构
代理人
主权项
地址
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