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发明名称
Improvements in or relating to pressure tight joints between tubular elements
摘要
申请公布号
GB706342(A)
申请公布日期
1954.03.31
申请号
GB19510011691
申请日期
1951.05.18
申请人
BABCOCK & WILCOX LIMITED
发明人
MARSKELL WALTER GEORGE
分类号
F16L13/007
主分类号
F16L13/007
代理机构
代理人
主权项
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