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发明名称
Dichtkoerper zum Verschliessen von Rohrbruchstellen in Fluessigkeitsleitungen
摘要
申请公布号
DE1252982(B)
申请公布日期
1967.10.26
申请号
DE196600W2213
申请日期
1966.08.16
申请人
GEORG WOERLE
发明人
WOERLE GEORG
分类号
F16L55/162
主分类号
F16L55/162
代理机构
代理人
主权项
地址
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