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发明名称
Soupapes distributrices
摘要
申请公布号
FR1532833(A)
申请公布日期
1968.07.12
申请号
FR19670115762
申请日期
1967.07.26
申请人
THE BRITISH OXYGEN COMPANY LIMITED
发明人
分类号
F16K1/30;F16K31/524
主分类号
F16K1/30
代理机构
代理人
主权项
地址
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