发明名称 Heater plate has channels for heating medium, upper and lower surfaces, and openings between channels
摘要 <p>The heater plate with channels for a heating medium, comprises an upper and a lower surface, and openings between the channels that run between the surfaces. The openings are slot shaped and at least one has raised edges.</p>
申请公布号 DE20304497(U1) 申请公布日期 2003.05.28
申请号 DE2003204497U 申请日期 2003.03.20
申请人 KAAK, JOHAN HENDRIK BERNARD 发明人
分类号 A21B1/10;(IPC1-7):A21B1/26 主分类号 A21B1/10
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