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经营范围
发明名称
PLASTICS PIPE SYSTEM
摘要
申请公布号
IE39691(B1)
申请公布日期
1978.12.06
申请号
IE19740000431
申请日期
1974.03.01
申请人
WAVIN B V
发明人
分类号
F16L11/127;E21F1/04;F16L9/12;F16L25/01;F16L47/06;F16L47/08;(IPC1-7):F16L9/12;B05D5/12
主分类号
F16L11/127
代理机构
代理人
主权项
地址
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