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经营范围
发明名称
Improvements in or relating to an automatic record changing device
摘要
申请公布号
GB1001862(A)
申请公布日期
1965.08.18
申请号
GB19610007374
申请日期
1961.02.28
申请人
W. H. SANDERS (ELECTRONICS) LIMITED
发明人
WORSFOLD IVOR CHRISTOPHER MASSEY;ROBERTS WILLIAM GEORGE
分类号
G11B17/16
主分类号
G11B17/16
代理机构
代理人
主权项
地址
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