| 发明名称 |
Electric motor rotator for christmas tree ornaments. |
| 摘要 |
<p>An electric motor (14) of very small size is adapted to plug into a lamp socket (15) of a string-set of series connected decorative incandescent lamps so as to utilize the output of the motors to rotate ornaments (19) and like devices. A particular electrical motor of unique design and geared output is shown.</p> |
| 申请公布号 |
EP0357422(A2) |
申请公布日期 |
1990.03.07 |
| 申请号 |
EP19890308819 |
申请日期 |
1989.08.31 |
| 申请人 |
MORRISON, DAVID |
发明人 |
MORRISON, DAVID |
| 分类号 |
G09F11/23;A47G33/04;A47G33/08;F21S4/00;F21S10/00;H02K7/116;H02K21/12 |
主分类号 |
G09F11/23 |
| 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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