| 发明名称 |
Electric heater with a covering sheet made of mica |
| 摘要 |
<p>A radiant electric heater is provided with at least one covering sheet (7) made of mica which is at least partially transparent. The at least partially transparent mica may be in the form of natural mica. <IMAGE></p> |
| 申请公布号 |
EP0874535(A2) |
申请公布日期 |
1998.10.28 |
| 申请号 |
EP19980302473 |
申请日期 |
1998.04.01 |
| 申请人 |
CERAMASPEED LIMITED |
发明人 |
PLUMPTRE, DAVID AUBREY |
| 分类号 |
H05B3/74;(IPC1-7):H05B3/74 |
主分类号 |
H05B3/74 |
| 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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