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经营范围
发明名称
Improvements in hollow multi-layer wound bodies having lateral pipe connections
摘要
申请公布号
GB705437(A)
申请公布日期
1954.03.10
申请号
GB19510024827
申请日期
1951.10.24
申请人
BADISCHE ANILIN- & SODA-FABRIK (I. G. FARBENINDUSTRIE AKTIENGESELLSCHAFT "IN AUFLOSUNG")
发明人
分类号
F16L41/08
主分类号
F16L41/08
代理机构
代理人
主权项
地址
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