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发明名称
Muovinen ilmanvaihtokanava
摘要
申请公布号
FI115663(B)
申请公布日期
2005.06.15
申请号
FI20030000161
申请日期
2003.02.03
申请人
UPONOR INNOVATION AB,
发明人
JUUTI,RAUNO
分类号
F16L9/133;F24F13/02;(IPC1-7):F16L9/133;B32B27/18
主分类号
F16L9/133
代理机构
代理人
主权项
地址
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