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发明名称
A STAND FOR A SOLAR RAY COLLECTING DEVICE
摘要
申请公布号
GB2217474(A)
申请公布日期
1989.10.25
申请号
GB19890008499
申请日期
1989.04.14
申请人
KEI * MORI
发明人
KEI * MORI
分类号
G02B7/182;F16M11/20;F16M13/02;F21S11/00;F24J2/52
主分类号
G02B7/182
代理机构
代理人
主权项
地址
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