| 发明名称 |
Flow-through heater, particularly for a coffee or tea maker |
| 摘要 |
A flow through fluid heater having a tubular hollow body having a flattened region on which is printed and sintered a resistive paste to form an electric heating element. The hollow body can be made of aluminum oxide or steel with a ceramic coating.
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| 申请公布号 |
US5027425(A) |
申请公布日期 |
1991.06.25 |
| 申请号 |
US19890326045 |
申请日期 |
1989.03.20 |
| 申请人 |
MELITTA-WERKE BENTZ & SOHN |
发明人 |
SLOMKA, HANS-JUERGEN |
| 分类号 |
H05B3/40;F24H1/12 |
主分类号 |
H05B3/40 |
| 代理机构 |
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代理人 |
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