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经营范围
发明名称
Dichtungsring
摘要
申请公布号
DE869584(C)
申请公布日期
1953.03.05
申请号
DE1944V001179D
申请日期
1944.07.30
申请人
VEREINIGTER ROHRLEITUNGSBAU (PHOENIX-MAERKISCHE) G.M.B.H.
发明人
HEIMING AUGUST;NEIS PAUL
分类号
F16L17/08
主分类号
F16L17/08
代理机构
代理人
主权项
地址
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