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经营范围
发明名称
Rohrbündel für Wärmeaustauscher.
摘要
申请公布号
CH236648(A)
申请公布日期
1945.02.28
申请号
CHD236648
申请日期
1943.10.01
申请人
GEBRUEDER SULZER, AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT GEBRUEDER SULZER,
分类号
F28D7/00
主分类号
F28D7/00
代理机构
代理人
主权项
地址
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