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发明名称
WINDOW SHADE FOR CONTROLLING AIR AND RADIATION CONDITIONS IN A ROOM
摘要
申请公布号
CA655513(A)
申请公布日期
1963.01.08
申请号
CAD655513
申请日期
申请人
HOLGER LUEDER
发明人
HOLGER LUEDER
分类号
主分类号
代理机构
代理人
主权项
地址
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