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经营范围
发明名称
COLLECTOR FOR SOLAR HEAT
摘要
申请公布号
JPS57169544(U)
申请公布日期
1982.10.25
申请号
JP19810055754U
申请日期
1981.04.20
申请人
发明人
分类号
B41J2/335;B41J2/345;(IPC1-7):B41J3/20
主分类号
B41J2/335
代理机构
代理人
主权项
地址
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