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发明名称
Dispositif de chauffage pour liquides à chauffage par le gaz
摘要
申请公布号
FR888961(A)
申请公布日期
1943.12.28
申请号
FRD888961
申请日期
1942.12.08
申请人
ALEXANDERWERK AKTIENGESELLSCHAFT
发明人
分类号
F16K1/42;F24H9/20
主分类号
F16K1/42
代理机构
代理人
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地址
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