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发明名称
Raccord pour tuyaux flexibles
摘要
申请公布号
FR1010753(A)
申请公布日期
1952.06.16
申请号
FRD1010753
申请日期
1948.10.19
申请人
OHANA, METALLWARENFABRIK G. M. B. H.
发明人
分类号
F16L33/22
主分类号
F16L33/22
代理机构
代理人
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