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发明名称
Improvements in or relating to locking means for parts interengaged by screw threads
摘要
申请公布号
GB802263(A)
申请公布日期
1958.10.01
申请号
GB19540033822
申请日期
1954.11.22
申请人
ROLLS-ROYCE LIMITED
发明人
PETRIE JAMES ALEXANDER
分类号
F01D5/02
主分类号
F01D5/02
代理机构
代理人
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