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发明名称
Gas coupling plug cock
摘要
申请公布号
US3087703(A)
申请公布日期
1963.04.30
申请号
US19600023305
申请日期
1960.04.19
申请人
COMPAGNIE GENERALE DES GAZ LIQUEFIES COGEGAL
发明人
WINDEL MARTIN
分类号
F16L37/00
主分类号
F16L37/00
代理机构
代理人
主权项
地址
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