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发明名称
Barrel-shaped, motor-driven reflective mechanism for a stage lamp
摘要
申请公布号
GB2356449(A)
申请公布日期
2001.05.23
申请号
GB19990027186
申请日期
1999.11.18
申请人
MING-CHENG * CHANG
发明人
MING-CHENG * CHANG
分类号
F21S8/00;F21S10/06;(IPC1-7):F21S10/00;F21V7/00
主分类号
F21S8/00
代理机构
代理人
主权项
地址
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