发明名称 |
Filament Supporter and Tube Heater, Electric Hob Having the Same |
摘要 |
The present invention relates to a filament supporter and a tube heater having the same. In the present invention, the contact between a tube and a filament is prevented by the filament supporter. Accordingly, according to the present invention, there is an advantage in that the filament is efficiently prevented from being contacted to the tube.
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申请公布号 |
US2011017721(A1) |
申请公布日期 |
2011.01.27 |
申请号 |
US20090933045 |
申请日期 |
2009.03.16 |
申请人 |
LEE YOUNG-JUN;PARK BYEONG-WOOK;KIM YANG-KYEONG |
发明人 |
LEE YOUNG-JUN;PARK BYEONG-WOOK;KIM YANG-KYEONG |
分类号 |
H05B3/68;H05B3/40 |
主分类号 |
H05B3/68 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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