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发明名称
Spooling Device
摘要
申请公布号
GB1192918(A)
申请公布日期
1970.05.28
申请号
GB19660034859
申请日期
1966.08.03
申请人
WHARTON ENGINEERS (ELSTREE) LIMITED
发明人
WILLIAM WHARTON
分类号
B65H54/28
主分类号
B65H54/28
代理机构
代理人
主权项
地址
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