发明名称 Radiator with at least two stacked flat tubes
摘要 <p>The butt joint (15) between the pipe length sides is formed by a weld (22) extending essentially the entire pipe length, so that a seamless transition is formed between the pipes (11,12) and/or profiles forming the pipes.</p>
申请公布号 EP0994320(B1) 申请公布日期 2004.11.17
申请号 EP19990810934 申请日期 1999.10.14
申请人 ARBONIA AG 发明人 CENCI, DANILO;HUERDLER, MARIO
分类号 B23K26/24;F28D1/03;(IPC1-7):F28F1/04 主分类号 B23K26/24
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