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经营范围
发明名称
Wärmeaustausch-Rippenkörper.
摘要
申请公布号
CH214699(A)
申请公布日期
1941.05.15
申请号
CHD214699
申请日期
1939.11.15
申请人
MELKA,KRISTIAN,ING.
发明人
MELKA,KRISTIAN,ING.
分类号
F28D1/053
主分类号
F28D1/053
代理机构
代理人
主权项
地址
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