发明名称 Lamp assembly attached on a hand tool
摘要 A lamp assembly includes a positioning seat, and an illumination device rotatably mounted on the positioning seat, so that an included angle between the illumination device and the positioning seat can be adjusted. Thus, the rotary body of the illumination device is rotated about the positioning body of the positioning seat, so that the illumination device can be rotated through 360 degrees so as to provide an illumination effect.
申请公布号 US2005047124(A1) 申请公布日期 2005.03.03
申请号 US20030652432 申请日期 2003.08.29
申请人 HSIEN CHIH-CHING 发明人 HSIEN CHIH-CHING
分类号 B25B23/18;F21V21/096;F21V21/14;F21V21/29;F21V33/00;(IPC1-7):F21L4/00 主分类号 B25B23/18
代理机构 代理人
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