| 发明名称 |
Oven thermometer where the temperature measuring element is arranged in a closed boron silicate glass tube to provide absolute temperature measurements |
| 摘要 |
<p>The oven thermometer has a temperature measurement element which is disposed in a completely closed boron silicate glass tube. The temperature may be displayed by means of an indicator on a bimetallic helix on a can provided with a temperature scale.</p> |
| 申请公布号 |
DE202004004967(U1) |
申请公布日期 |
2005.04.14 |
| 申请号 |
DE20042004967U |
申请日期 |
2004.03.30 |
| 申请人 |
DR. FRIEDRICHS GRUPPE PRODUKTIONS- U. VERTRIEBS-GMBH |
发明人 |
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| 分类号 |
G01K1/08;G01K5/62;(IPC1-7):G01K1/08;G01K5/70 |
主分类号 |
G01K1/08 |
| 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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