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发明名称
Elektrisch beheiztes Ventil fuer Atemgeraete o. dgl.
摘要
申请公布号
DE739717(C)
申请公布日期
1943.10.02
申请号
DE1937E049775D
申请日期
1937.05.26
申请人
NOEKEL WERKE G.M.B.H.
发明人
MEUSCHEL WALTER
分类号
F16K49/00
主分类号
F16K49/00
代理机构
代理人
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