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经营范围
发明名称
Waermespeichereinsatz aus gewellten Blechen
摘要
申请公布号
DE499849(C)
申请公布日期
1930.06.17
申请号
DE1928F066577D
申请日期
1928.08.07
申请人
AUTOGEN-GASACCUMULATOR KRUEKL & HANSMANN G.M.B.H.
发明人
分类号
F28D17/02
主分类号
F28D17/02
代理机构
代理人
主权项
地址
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