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发明名称
Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining
摘要
申请公布号
GB550863(A)
申请公布日期
1943.01.28
申请号
GB19410005228
申请日期
1941.04.23
申请人
E.I. DU PONT DE NEMOURS AND CO.
发明人
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