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发明名称
Convertible collector and heat absorber - has black finned tubes in housing with front and rear air shutters
摘要
申请公布号
DE3037922(A1)
申请公布日期
1982.05.13
申请号
DE19803037922
申请日期
1980.10.08
申请人
WESTHAUSER,SEVERIN
发明人
WESTHAUSER,SEVERIN
分类号
F24J2/00;(IPC1-7):24J3/02
主分类号
F24J2/00
代理机构
代理人
主权项
地址
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