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发明名称
Einrichtung zur Wassermangelsicherung bei Warmwasserkesseln
摘要
申请公布号
DE1679349(A1)
申请公布日期
1970.06.11
申请号
DE19671679349
申请日期
1967.08.29
申请人
HAGENUK VORMALS NEUFELDT & KUHNKE GMBH
发明人
KRUEGER,KURT
分类号
F22B37/42
主分类号
F22B37/42
代理机构
代理人
主权项
地址
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