发明名称 |
Portable torch with an extensible light bulb assembly |
摘要 |
The portable torch includes a light bulb assembly which can be drawn out from the main body to a desired place. The light bulb assembly has a clamping device for clamping the light bulb assembly adjacent to the desired place in order to provide better visibility.
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申请公布号 |
US5337226(A) |
申请公布日期 |
1994.08.09 |
申请号 |
US19930110930 |
申请日期 |
1993.08.24 |
申请人 |
WANG, JAM-MIN;SHU, CHENG-LAN |
发明人 |
WANG, JAM-MIN;SHU, CHENG-LAN |
分类号 |
F21V7/00;F21V27/00;(IPC1-7):F21C15/22 |
主分类号 |
F21V7/00 |
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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