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发明名称
Fremgangsmåde til frembringelse af en kanal i en varmeisoleret rørledning
摘要
申请公布号
DK0967430(T3)
申请公布日期
2003.07.14
申请号
DK19990111871T
申请日期
1999.06.21
申请人
THOMAS, KARL-WILHELM
发明人
THOMAS, KARL-WILHELM
分类号
B21C37/08;B21C37/09;B21C37/15;F16L59/14;(IPC1-7):F16L59/14;B21C37/06;F16L9/19;F16L11/12;F16L11/127
主分类号
B21C37/08
代理机构
代理人
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地址
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