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发明名称
COMPENSATEUR POUR CONDUITES TUBULAIRES
摘要
申请公布号
FR2518214(B1)
申请公布日期
1986.11.21
申请号
FR19820015031
申请日期
1982.09.03
申请人
WITZENMANN GMBH METALLSCHLAUCH F
发明人
ROLAND HELFRICHT, HEINZ HAMMER ET HERBERT SCHWEIGERT;HAMMER HEINZ;SCHWEIGERT HERBERT
分类号
F16L59/02;(IPC1-7):F16L51/02
主分类号
F16L59/02
代理机构
代理人
主权项
地址
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